1 pg. . Density : 1.40.1 g/cm. NFPA RATINGS. 37 Full PDFs related to this paper. Sodium hypochlorite is unstable. Hypochlorous .
Sodium Hypochlorite Specific Gravity & Freezing Point % Sodium Hypochlorite: Specific Gravity: Freezing Point: 4%: 1.06 SG: 24F: 6%: 1.09 SG: 18.5F: 8%: 1.12 SG: 17F: 10%: 1.15 SG: 7F: 12%: 1.18 SG-3F: 14%: 1.21 SG-14F: 16.5%: 1.25 SG-17F The "Weight % Sodium Hypochlorite" is 6.5% and is within the range on the MSDS of 6-7.35% (which is a hell of a range!). ppm.
The density of the solution is 1.093 g/mL at 5% concentration, and 1.21 g/mL at 14%, 20 C. QCD-DS-005-002 6 June 2016 2 2 SODIUM HYPOCHLORITE (NaOCl) 2.1 PRODUCT AND COMPANY IDENTIFICATION Chemical Name: Trade Name: Supplier: Telephone: Toll Free: Fax: Sodium Hypochlorite Industrial Bleach, 7.0% International Chemical Industries, Inc. Km 32 McArthur Highway, Guiguinto, Bulacan 3015 63-44-7940444-45 1-800-1888-6800 63-44 The table below gives the density (kg/L) and the corresponding concentration (% weight) of Sodium Chloride (NaCl) in water at different temperatures in degrees centigrade (C).
Aquamag Specific Gravity Profile Calcium Chloride Properties Table Profile Chlorine Properties.
SUCROSE, C 12 H 22 O 11.
Values @ 20 Degrees C In Sodium Yellow Light @ 589 nm Wavelength Sodium hypochlorite. Specific Gravity @ 25C: 1.310 1.370: Density, lbs/gal @ 25C: 10.9 - 11.3: Our Other Products Sodium Metabisulfite.
+65 6225 6286 www.chemtradeasia.com Odor Threshold
You will use a sodium hypochlorite solution that is 12.5% available chlorine. This lower specific gravity results in more gallons per shipment because the product is lighter. ( approx 1.168 for 12% Sodium Hypochlorite ) %A = weight % of initial solution %B = weight % of final solution. specified in Table 1 Product Specification. .
To determine the amount of liquid chlorine (12.5%) added to 25 gallons of water, multiply the results for a 3.84kJ/(kg. To calculate grams of 65% calcium hypochlorite (granular or powdered chlorine) required to disinfect the water in a tank. How many gallons of the 12.5% sodium hypochlorite solution will you need? 7.0 38 .
Chlorine evaporates at a rate of 0,75 gram active chlorine per day from the solution. Industrial strength hypochlorite concentration typically is measured in trade percent. A 15 trade percent has specific gravity of 1.206, 150 g/L available chlorine, 1.25 lb of chlorine per gallon, a density of 10.06 lb/gal, and is 12.44% by weight available chlorine.
Salts of hypochlorous acid, HClO. Specific Gravity of Cl 2 Gas: The ratio of the density of chlorine gas at standard conditions to the density of air under the same conditions: 32F, 14.696 psia (0C, 101.325 kPa) 2.485 (Note: The density of air, free of moisture at the same conditions is The table below shows the dilution required for differing strength bleaches to give a 2% solution. Solution density measured at 15.56C = 60F. The table below gives the density (kg/L) and the corresponding concentration (% weight) of Sodium Hydroxide in water at different temperatures in degrees centigrade (C). For example: To achieve 5 mg/L chlorine in a 1000 litre tank add approximately 8 grams of 65% calcium hypochlorite. Specific gravity is 1.114 and weighs 9.28 pounds per gallon. Use the table below as a guide to decide the amount of bleach you should add to the water, for example, 8 drops of 6% bleach, or 6 drops of 8.25% bleach, to each gallon of water. 1. Strongly irritates skin and tissue. This application depends on a table of concentration in different units and the density of the sodium hypochlorite solution. Pamphlet 96) Sodium Hypochlorite Manual includes the following resources: Appendix B: Bulk loading/Unloading Checklist specified in Table 1 Product Specification. The amount of chlorine required to be Weight % sodium hypochlorite = gpl available chlorine x 1.05/(10 x specific gravity) or = trade % x 1.05 / specific gravity . K) for a solution with an available active chlorine concentration of between 15- 15%(w/w) 7. The only .
4 pg.
Enter the email address you signed up with and we'll email you a reset link.
Total amount of 1 % solution desired is 5 gallons. Before permanent installation, test the equipment with the chemicals and under the specific conditions of your application. Toxic by inhalation . Whenever it is applied to a wound, it reduces not only pain but also redness associated with inflammation and swelling HOCL is a highly effective and intrinsically safe, non-toxic, eco-friendly sanitizing agent that is 80 times stronger than bleach and kills bacteria and deactivates viruses in seconds Sterilox hypochlorous acid (HOCl) solution Full PDF Package Download Full PDF Package. This Paper. . Additional Water Guidance. The table was taken from "Perry's Chemical Engineers' Handbook" by Robert H. Perry, Don Green, Sixth Edition.
Relative Specific Refractivity = 1.032 Molecular Weight = 342.30. . Sodium Bisulfite 40% Solution (NaHSO 3) is a pale yellow liquid. Sodium Hydroxide Solution & Baum B - NIST Standard. Sodium metabisulfite appears as a white crystalline or powder solid with a slight sulfur odor. Click here to read more about our Sodium Metabisulfite. ppm. iodophor . 0.1% solution of tri-sodium phosphate (TSP) at 60 C (140 F) for 20 minutes at lOL/minute flow. Sodium hypochlorite must be kept in an airtight container at temperatures below 68F (20 degrees Celsius). Each 1 gpl of NaClO3 loses 2.1 GPL of NaOCl Packed towers are limited in strength of NaOCl due to NaClO3 side reactions creating TRADEASIA INTERNATIONAL PTE LTD 133 Cecil Street # 12-03 Keck Seng Tower, Singapore 069535, Republic Of Singapore Tel . Enter values in either side of the equation. +65 6227 6365 - Fax. 1 MGD = 1.55 cfs 1 grain / gal = 17.1 mg/L 1 min = 60 sec 1 yd. SODIUM HYPOCHLORITE SHC CAUTIONARY RESPONSE INFORMATION 4.14 Minimum Oxygen Concentration for Combustion (MOCC): Not listed 5. Typical specific gravities for low salt bleach (in weight percent sodium hypochlorite) are 30 % = 1.346; 25% = 1.294; 20% = 1.293; 15% = 1.182; and 12.5% = 1.153. 2.4) Sodium Hypochlorite supplied shall not contain any impurities and additives. A short summary of this paper. Traditional sodium hypochlorite specific gravities are 15% = 1.231; and 12.5% = 1.191. Often referred to as "bleach", it is, in fact, used for bleaching. Tables 2-28 Density (kg/m3) of Water from 0 to 100C. Jack Daniels. 3.84kJ/(kg. Sodium hypochlorite solution density table: NaOCl concentration chart. The amount of chlorine required to be
When taking specific gravity measurements, it is important to correct for temperature.
The Odyssey Manufacturing spec for 12.5% (trade) gives a specific gravity of 1.164 while the Solvay table gives 1.172 (interpolating) so density does vary some by specific product. 3.
Each increase of 10 C will increase the degredation rate by a factor of 2 to 4 (there is disagreement in the literature). When storing sodium hypochlorite, or bleach, there are many factors to be considered, such as proper venting, filling slowly and under low pressure delivery, and not overfilling the tank.
Example. ppm. Registrants should contact the Product Manager for guidance. Decomposition temperature Sodium hypochlorite's decomposition rate is an exponential function of temperature. For example, if 20 oz. Packed Tower Disadvantages Packed towers - Poor NaOCl production units.
SPECIFIC GRAVITY : 1.165: SOLUBILITY IN WATER: 100%: pH: 12 - 13: VAPOR DENSITY: 1.3: AUTOIGNITION . 86
On the other hand sugar has a higher density than water and like most dissolved solids will raise the water's density. If 1g of potassium iodide is used to make up a total volume of 100ml, then a 1% w/v solution of potassium iodide has been made. Sodium Thiosulfate 30% Solution is a colorless chemical compound. Gasification Hypochlorite decomposes to oxygen gas and sodium chloride. Low excess caustic less than 2% - 3% by weight produces high NaClO3 NaOCl side reaction to NaClO3 creates more salt, potentially plugging the tower packing. (Ans: 0.88 gallons of sodium hypochlorite to get 0.92 lbs of available chlorine) As before, the first two steps to find the pounds of pure chlorine remain unchanged: The specific gravity, baum and percent concentration
Without being limited by theory, the pH buffer is added in amounts to keep the pH level at or above 7.0 because sodium nitrite may decompose to generate nitric oxides at pH values less than 7.0. . CHEMICAL REACTIVITY 5.1 Reactivity with Water: No reaction 9.7 Specific Gravity: 1.06 at 20C Sodium Hypochlorite Customers Generic Safety Checklist (Bulk Users) Sodium Hypochlorite Release Fact Sheet. Calcium hypochlorite Sodium hypochlorite Water Math Conversions 8.34 lbs/gal X specific gravity.
Sodium hypochlorite (NaClO) is the active ingredient in commercial liquid bleach, which is commonly available in 6, 12 and 15 percent solutions. Example: If a chlorine gas concentration of 15 ppm were added to a storage tank holding 2.5 MG, how many lbs Refractive Index Tables. Antonio Uribe. At ambient temperature and up to 70% concentration, 316 SS has an A rating and can be used for the pump housings, shafts and drive gear. The information in this chart has been supplied to Cole-Parmer by other reputable sources and is to be used ONLY as a guide in selecting equipment for appropriate chemical compatibility. Sodium hypochlorite is easier to handle than chlorine gas or calcium hypochlorite. Health: 3; Flammability: 0; Reactivity: 1 : REFRACTIVE INDEX . You can convert from "Trade %" (i.e. Prepare and store an emergency water supply. As the acid cools it contracts and the apparent density increases and as it gets hot it expands and the apparent density decreases. and . Table 1 . Once the information is processed the density is calculated at a reference temperature. Increases in any of these shorten life. Oxidation Capacity of Selected Sanitizers . See section 2.1 of the linked reference. This removes polypeptides and proteins from the membrane. 200 . Low-Strength Sodium Hypochlorite (<1% NaOCl), 67 High-Strength Sodium Hypochlorite (>1215% NaOCl), 71 On-Site Atmospheric Pressure Chlorine Gas, 76 Chemical Supply and Quality: Salt, Water, and Other Required Chemicals, 76 Summary of Chlorination Technology Attributes, 80 References, 80 Endnotes, 80 m65.indb 3 9/29/14 12:32 PM AbASQRVAAAAOAAAO
3. 2.4) Sodium Hypochlorite supplied shall not contain any impurities and additives.
For temperatures up to 212F (100C) and concentrations up to 20%, 316 SS is acceptable. It is a SG = Specific gravity of initial solution. Viscosity Not available Specific gravity 1.1-1.2 g/mL Formula NaOCl Molecular weight 74.44 g/mol Changes in density of aqueous solutions with changes in concentration at 20C. Incompatibility with various substances: Reactive with oxidizing agents, acids. Density of Sodium hypochlorite, 14% aqueous solution g mm3 = 0.0012 g/mm; Density of Sodium hypochlorite, 14% aqueous solution kg m3 = 1 210 kg/m; Density of Sodium hypochlorite, 14% aqueous solution lb in3 = 0.044 lb/in; Density of Sodium hypochlorite, 14% aqueous solution lb ft3 = 75.54 lb/ft; See density of Sodium hypochlorite, 14% aqueous Noncombustible, but may decompose to emit toxic oxide fumes of sulfur and sodium when heated to high temperature. . density of sodium hypochlorite, 14% aqueous solution is equal to 1 210 kg/m; at 20C (68F or 293.15K) at standard atmospheric pressure . Common household bleach is a solution of sodium hypochlorite containing 5.25% available chlorine. Table 1: Typical aluminium-based coagulants used in water treatment STRENGTH, % w/w TYPICAL PRICE EX WORKS MEL, $/kg CHEMICAL SYMBOL SUPPLIER NAME COMPOSITION FORMULA SG at WT. Specific Heat i.
You hypochlorite against Bacillus metiens spores at pH .
Sodium hypochlorite is available as a solution in concentrations of 5 to 15% chlorine. When dissolved in water, it can provide nascent chlorine and oxygen to sterilize pool water or industrial wastewater. Mass concentration of solution is expressed as % w/v for weight per volume.
Instability Temperature: Not available. Aqua Ammonia Specific Gravity Profile. H. Hillbest 25 Profile. I have 100 litres of 12 % Sodium Hypochlorite, I want to dilute to 6 %. Sodium hypochlorite is a strong liquid oxidizing agent and has a greenish or yellowish hue. It is usually called bleach, because it is the active ingredient in bleach. The chemical formula is NaClO and consists of one atom of sodium (Na), one atom of chlorine (Cl) and one atom of oxygen (O). Dissociation constant (pKa) 7.53 . Sodium hypochlorite has a relatively short shelf life that depends on sunlight, temperature, vibration and the starting concentration. Freezing point depression in C relative to pure water. sodium hydroxide solution density tablecaustic soda lye / baum scale degrees B conversion chart. Each 1 gpl of NaClO3 loses 2.1 GPL of NaOCl Packed towers are limited in strength of NaOCl due to NaClO3 side reactions creating your test measurement) to "Weight % Sodium Hypochlorite" by multiplying by 74.4422/70.906 = 1.05 and dividing by the specific gravity (density) of the liquid which is 1.1 for Clorox Ultra. You can convert from "Trade %" (i.e. Be aware of the concentration units in the figures: wt%: Mass of solute/total mass of solution*100%. per gallon with a specific gravity of 1.20. your test measurement) to "Weight % Sodium Hypochlorite" by multiplying by 74.4422/70.906 = 1.05 and dividing by the specific gravity (density) of the liquid which is 1.1 for Clorox Ultra. Assume 500 part per million (ppm) sodium hypochlorite solution is to be mixed from bleach solution (5.25 % sodium hypochlorite). Stable upon transport.
1 pg.
Please note the above calculations are only estimates. . PROFESSOR OF PHARMACOLOGY, UNIVERSITY OF ILLINOIS. = 3 ft. 1 3.
Conditions of Instability: Incompatible Materials. Reactivity Profile.
Sodium Hypochlorite (NaOCl) Incompatibility Chart (Spanish Version) HYPO-DVD) Handling Sodium Hypochlorite Safely. THE CHLORINE INSTITUTE, INC. 1300 Wilson Boulevard Arlington, VA 22209 703-741-5760 www.CL2.com DILUTION OF SODIUM HYPOCHLORITE SOLUTIONS (NaOCl) (May 16, 2003) Note: It is also necessary to obtain CI Pamphlet # 96, Edition 2, The Sodium Hypochlorite Manual, and CI Pamphlet #65, Edition 4, Personal Protective Equipment for Chlor-Alkali Chemicals. Note that excessive use of phosphate-based cleaners will cause algae growth in your irrigation pond or wherever the waste water is pumped to. Al2O3 Al AS IS 20oC OTHER AS IS 100% Al Aluminium Chlorohydrate ACH OMEGA MEGAPAC 23 Al2(OH)5.Cl 174.45 23.5 12.4 40.2 1.33 Basicity 82% Chloride 8.5% pH 3.5 Variations of specific gravity between different manufacturers of the same chlorinating liquid concentration typically occurs because manufacturers will use slightly different amounts of brine (NaCl) and excess caustic (NaOH) in The difference is the strength of the available chlo-rine. Sodium hypochlorite is used as a disinfectant in water treatment, which is very important since it mitigates the transmission of waterborne diseases by obliterating bacteria and other microorganisms. It is also added to wastewater to inhibit foul odor. Do you have a specific requirement?
Density: 1.2000g/mL: Chemical Name or Material: Sodium hypochlorite, 13% Active chlorine: 1 pg. Specific Gravity/Density: 1.2 1.3 Water Solubility: Soluble in water pH: Not available Section 10: Stability and Reactivity Data Stability: The product is stable. Specific Gravity @ 25C: 1.252 1.34: Density, lbs/gal @ 25C: 10.4 11.2: Our Other Products From 0 to 100C the pressure is 1 atm, and for temperatures >100C, the pressure is equal to water saturation pressure. Its specific gravity is 1.21 g/cm 3. sodium hypochlorite 12.5% --> % chlorine w/w Ok, 12.5% w/v is 125 g/L of NaOCl.
To calculate grams of 65% calcium hypochlorite (granular or powdered chlorine) required to disinfect the water in a tank. Specific Gravity: 1.07 - 1.093 (Water = 1) From the graph of Concentration vs. Density, created in Graph 1, what was the relationship between the concentration of the sugar solution and the density of the sugar solution? In this study, some physico-chemical properties (density, surface tension, pH, viscosity, wetting capacity and conductivity) of sodium hypochlorite solutions at the concentrations of 0.5%, 1.0%, 2.5% and 5.0% were evaluated. Measurement Conversion Measurement Conversion Measurement Conversion Measurement Conversion 1 ft. = 12 in. Formula/Conversion Table . If it is more concentrated, it contains a concentration 10-15% sodium hypochlorite (with a pH of around 13, it burns and is corrosive). The chlorine concentration of sodium hypochlorite may be less than 12.5 percent when utilized since it loses potency with time, especially in warmer conditions.
. (2.5 cups) of 12.5% NaOCl (w/w) with a specific gravity (SG) of 1.2 is added to 10 gallons of water, the percent strength (w/v) is 0.2307% (table).
Please note the above calculations are only estimates. V = (100) x (1.16) x ( 12%-6%) = 116 litres. (CI Pamphlet #96, Section 6.4) Enhanced product stability. This table gives properties of aqueous solutions of 66 substances as a function of concentration. Generally toxic, irritants and powerful oxidizers, particularly in the presence of water or at higher temperature as they decompose to release oxygen and chlorine gases. AN INTRODUCTION TO Chemical Pharmacology Pharmacodynamics in Relation to Chemistry BY HUGH McGUIGAN, Ph.D., M.D.