Use of sodium sulfate
Sodium sulfate to sodium sulfide production, pulp and paper, glass, water glass, enamel, also used as a laxative and barium salt poisoning antidote. Is a by-product of the production of hydrochloric acid with salt and sulfuric acid. The chemical industry for the manufacture of sodium sulfide, sodium silicate, etc.. Laboratory for the wash out of the barium salt. Industrial used as a raw material for the production of NaOH and SO H, also used in paper, glass, printing and dyeing, synthetic fiber, leather, etc.. In the organic synthesis laboratory sodium sulfate is one of the most commonly used after treatment desiccant.
The use of sodium sulfate
1, the chemical industry used in the manufacture of sodium sulfide, sodium sulfide, sodium silicate (sodium silicate) and other chemical products. Production of sulfur base: the production of 1 tons of sulfur base needs about 1.6 tons of anhydrous sodium sulfate.
2, synthetic detergent: washing synthetic detergent industry. The amount of detergent is generally accounted for about 45% of the total amount of the entire industry accounted for about 45% of total amount of domestic mirabilite.
3, pulp and paper industry for the production of kraft pulp cooking agent.
4, glass: glass industry to substitute for soda, do help solvent. The amount of sodium sulfate in glass industry accounted for the total amount of 12%.
5, textile printing and dyeing textile industry for the deployment of Vigny Lun spinning coagulant.
6, for non-ferrous metals metallurgy, leather and other aspects.
7, special Glauber's salt includes sodium sulfate used in feed, medicine and other fields, and used in the detergent industry in coarse particles, color particles, such as new varieties.
The effect of different grades of sodium sulfate:
Sodium sulfate content among them, aliquots of impurities and color for different grades according to the, now the related knowledge introduction is as follows, to initiate it.
Electronic grade (mainly containing >99.99): mainly used in medicine as an antidiarrheal agent, the amount of small, there is no domestic production, mainly concentrated in Japan.
A class of one grade products (>99.0): mainly used for printing and dyeing, synthetic detergent, Vigny, etc..
Two kinds of first grade products (>98.0): mainly used in glass, dye, paper and other industries.
Three classes of grade one (the main >95.0): mainly used for inorganic salts and other industrial raw materials or other products such as filler.
Product name: Sodium Sulfate Anhydrous Origin: Egypt Salt source: Sea salt CAS No.: 7757-82-6 HS Code: 283311 Molecular Formula: Na2So4 Purity: 99% min. Application: for many industrial applications Contact Us now for more details
Sodium Sulfate Anhydrous is used in industrial applications like it's used as a drying agent to remove water from organic solvents. It is used as a laboratory reagent, a fining agent for molten glass, a levelling agent in textiles, a filler in detergents and soaps, and in deicing windows. It is also used to make Kraft paper, starch and glass, explosives and in electroplating. Sodium Sulfate Anhydrous WC Code: 19-045-02 Sales Specification Na2SO4: 99.0% Water insoluble matter: 0.05% Ca & Mg (Mg): 0.15% Chloride (Cl): 0.35% Fe: 0.002% Moisture: 0.20% Whiteness: 82% Ph Value: 6-8 Packing 55.115 lb bag, 40 bags per pallet Sodium Sulfate Anhydrous (SVM) WC Code: 19-045-01 Sales Specification Appearance: White Granular Crystalline Sodium Sulfate (Na2SO4): 99.0 - 99.7 % Sodium Chloride (NaCl): 0.20 -0.50 % Sodium Carbonate (Na2CO3): 0.10 â?? 0.50 % Boric Oxide (B2O3): 0.02- 0.05 % Iron (Fe): 0 -10 ppm Water Insoluble: 0 - 20 ppm Arsenic (As): 1 -3 ppm Melting Point: 884C Specific Gravity@ 25 C: 2.664 Specific Heat@ 25 C: 30.64 cal/deg-mol Heat of Solution@ 18 C: 5.55 Kcal/g-mol or 22.03Btu Heat of Formation@ 25C: 331.5 Kcal/kg or1315.6 Btu Heat of Hydration to decahydrate @ 18 C: 135.3 Kcal/kg or 536.9 Btu SCREEN ANALYSIS, (% Cum. Retained) U.S. STD. TYPICAL SIEVE NO. RANGE + 20 0 - 1 % + 40 2 - 35 % + 60 10 - 65 % + 100 20 - 70 % + 200 50 - 90 % Packing 25 KGS paper bag. 40 bags per pallet
[Technical Indicators] 1. Industrial grade Indicator Name/Indicator Value Powdered Products (F) Needle Products (Z) Level 92 Level 93 Level 95 Level 92 Level 95 Appearance White or light yellow powder, without caking White or yellowish needle-like, without lumps Active matter,% 92.0 93.0 95.0 92.0 95.0 Free oil,% 1.2 1.2 1.2 2.0 1.5 Inorganic salt,% Sodium sulfate 5.8 4.8 2.5 4.8 2.5 Sodium chloride 0.15 0.15 0.15 0.15 0.15 Moisture,% 2.0 2.0 2.0 4.0 3.0 PH value (1% aqueous solution) 7.5-9.5 7.5-10 Whiteness (WB), 90 2. Toothpaste grade Indicator Name/Indicator Value Toothpaste Grade (Y) (I) Level (II) Level (III) Level Appearance White or yellowish powdery or needle-like, without caking Active matter,% 95.0 93.0 93.0 Free oil,% 1.2 1.2 1.2 Inorganic salt,% Sodium sulfate 2.5 3.2 4.0 Sodium chloride 0.15 0.15 0.15 Moisture,% 2.0 2.0 3.0 PH value (1% aqueous solution) 8-9.3 8-9.3 8-10 Whiteness (WB), 90 Foaming capacity/mm 180 Heavy metal (as Pb)/ (mg/Kg), 15 Arsenic content (as As)/ (mg/Kg), 3 Total bacterial count/ (CFU/G), 100 Total number of molds and yeasts/ (CFU/G), 100 Fecal coliforms/G Not to be detected Pseudomonas aeruginosa/G Not to be detected Staphylococcus aureus/G Not to be detected  3. Latex grade Indicator Name/Indicator Value Latex grade (powder, needle, liquid) Aggregate grade Seed level Liquid K12 Appearance White or yellowish powdery or needle-like, without caking Light yellow transparent liquid Active matter,% 94.0 92 28.5-30.5 Free oil,% 0.8-1.0 1.5-2.0 1.5 Inorganic salt,% Sodium sulfate 3.0 3.0 1.5 Sodium chloride 0.15 0.15 0.05 Moisture,% 3.5 3.5 - PH value (1% aqueous solution) 8-10 7.5-9.5 Whiteness (WB), 90 - Color Klett (30% active), - 60 4. Reagent grade Indicator Name/Indicator Value Reagent grade Level 99% Level 97% Appearance White flaky crystals White powder Solubility (1%, alcohol) Completely dissolved Solubility (10%, aqueous solution) Completely dissolved Chroma APHA (20%, deionized water), 15  - Active matter (%), â?¥ 99 (on dry basis) 97 Petroleum ether soluble matter (%), 0.2 1.0 Sodium sulfate (%), 0.5 1.5 Sodium chloride (%), Moisture (%), 1.0 2.0 PH value (1% aqueous solution) 6.0-8.0 6.0-11 Phosphate, 1ppm - Lead (Pb), 2ppm Iron (Fe), 1ppm Nitrogen, 5ppm - Arsenic (As), 0.1ppm Fraction content (%), 99.0 Absorbance (3%, deionized water) 230nm 0.4 260nm 0.1 280nm 0.1 - 410nm 0.01
Product Name: SLS Powder 92 % "Type: Cosmetic raw materials Origin: China CAS No.: 151-21-3 AUCO No.: 558 Packing: 25kg bag" Items Standard Appearance White or light yellow powders Moisture,% .0 Active Matter Content,% 92.0 Unsulfated Matter Content,% 1.2 Whiteness (Wb) 90.0 Inorganic Salt Content,% 5.0 PH Value(25 7.5-11.0
Sodium Coco Sulfate USP is used in soap and personal care product manufacturing. It is used as a surfactant, dispersing agent and foaming agent in everything from toothpaste to laundry detergent. Specifications Appearance: Off White to White Needle pH (1% Aq.): 8.0 - 12.00 Active Matter: 92 Sodium Sulfate: 3.5 Sodium Chloride: 3.5 NDOM 2.0 Moisture 3 Meets USP/NF Standard Packing 55.12 LB bag, 20/24 bags/pallet
Product name: Anhydrous Sodium Sulfate Origin: Egypt Salt source: Sea salt Color and Form: White Crystalline Packing: Jumbo bag 25, 1 MT PP bags Hs Code: 283311 Molecular Formula: Na2So4 CAS No.: 7757-82-6 Purity: 99% min. nhydrous Sodium Sulphate The Chemical analysis: Sodium sulfate 99% min. Sodium chloride 0.5 % max. Humidity 0.2% max. Qualitative weight: 1.2 - 1.4 gram / cm2 Shape: Streamlined crystal movement The color is crystal bright white crystals in 80% compared to barium sulfate Sodium Sulfate Anhydrous is the anhydrous, sodium salt form of sulfuric acid. Sodium sulfate anhydrous disassociates in water to provide sodium ions and sulfate ions. Sodium ion is the principal cation of the extracellular fluid and plays a large part in the therapy of fluid and electrolyte disturbances. Sodium sulfate anhydrous is an electrolyte replenisher and is used in isosmotic solutions so that administration does not disturb normal electrolyte balance and does not lead to absorption or excretion of water and ions. Sodium Sulfate is a white, inorganic crystalline compound with various industrial uses. Sodium sulfate is found in many common electrolyte solutions used in clinical diagnostic purpose. Since this agent is poorly absorbed in the body, and could draw water out of the cells, sometimes it is used as a cathartic or diuretic. Anhydrous Sodium Sulphate Application: Glass Industry Paper Pulp Industry Textile Dyeing Industry The dry detergent industry Sieve: Passing from 2000 microns 100% FOR SERIOUS BUYERS PLS CONTACT US NOW 24/7 NO BROKERS PLS
Sodium Lauryl Sulfate (Liquid 30%) WC Code: 19-031-3 Sales Specification Appearance: Clear Liquid/ Liquid pH (10% Aqueous Solution): 8.50- 10.50 Sodium Sulphate % Max (as Na2SO4): 1.50 Sodium Chloride % Max (as NaCl): 1.00 Un Sulfated Matter, %: 1.00 Free Alkali % Max. (as NaOH): 0.30 Active Matter % (M.W 296): 30.00- 30.50 Packing 518 LB drum, 4 drums per pallet
Texapon N70 Price Lauril Eter Sulfato SLES 70% Price Sodium Lauryl Ether Sulfate 70 % supplier Sodium Lauryl Ether Sulfate SLES 70% Product Description 1.Product Name: Sodium Lauryl Ether Sulphate SLES 70% 2.CAS NO: 68585-34-2 3 .Specification: Items Value Active Matter % 70�±2.0 Unsulphated matter (ref. 100% active matter) 2.5 max Sodium Sulphate(ref. 100% active matter) 1.5 max pH-value(1% SLES solution) 7.0 ~ 9.5 Color (5% Am) Klett 10 max Application: 1. Liquid diswashing agents 2. light-duty detergents 3. shampoo, shower gels, foam baths 4. suited for highly concentrated end products Packaging & Shipping Net 110kg / 170kg / 220kg of plastic drum By sea: LCL / FCL within 7 days after order confirmed For small quantity sample or order, we can ship by courier like DHL, Fedex door to door for example. For large quantity, Air or Sea both are available, as customized.
Commodity: Sodium Sulphate anhydrous Product Nature Molecular formula: Na2SO4 Molecular weight: 142.04 Property: white granular crystal or powder Use As filler of detergent, the making of sodium sulphide, water glass, or used in papermaking, glass, dye and used as filler, dyeing auxiliary, laxative, antidote, t also can be used in fiber, leather, metallurgy, enamel and soap. Specifications Item GB6009-2003 Type First grade Result of common product Result of neutral product Na2SO4 99.0 99.20 99 40 Water insoluble matter %0.05 0.02 03 Ca & Mg %(Mg) 0.15 0.02 02 Chloride %(Cl) 0.35 0.23 20 (Fe) 0.002 0.0001 0001 Moisture % 0.20 0.02 02 Whiteness % 82 88 85 Packing and Storage Knitted bags lined polyethylene plastic bags double packaging, Weighing 25Kg/50KG/1000Kg. Transportation-and harsh rain. Stored in a cool, ventilated, dry place.
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