Sulfamic Acid also known as sulphamic acid or amidosulfonic acid is used in different applications such as in Formulating cleaning agents, Cleaning metals and ceramics. It's utilized in Pulp and paper industry as a chloride stabilizer and as a Chemical catalyst for esterification process. It's used in Dye and pigment manufacturing, as well as an ingredient in fire extinguishing media. It is used as a chemical reagent and in metal salts electroplating, acid cleaning, and photography. It is a widely used scavenger of nitrous acid. Sulfamic Acid is also used in sterilization and as a curing agent in the plastic industry.
Sales Specification
Appearance: White, crystalline powder
Purity: 99.80 % Min.
Sulfate: 0.03 % Max.
Heavy Metals (Pb): 0.0003 % Max.
Iron: 0.0003 % Max.
Water Content: 0.05 % Max.
Packing
55.12 lbs, 40 bags per pallet
DOT Transportation
UN No: 2967
Proper shipping name: Sulfamic acid
Packing Group: III
Hazard Class: 8
Stannous Chloride Anhydrous is a strong reducing agent and is used in many industrial processes, such as manufacturing dyes, phosphors, and polymers. The compound is a major ingredient in acid tin plating baths. Other uses are a mordant in dyeing; an additive to lubricating oil to prevent sludging; a stabilizer for perfume in soaps; in removing ink stains; a sensitizing agent for glass, paper, and plastics; and a soldering flux. Stannous chloride Anhydrous is used for preparing a number of tin(II) salts. It is a catalyst in many organic reactions. It is a common laboratory reagent.
Properties
Density 3.95 g/cm3
Composition Sn (+2) = 62.6%, Cl = 37.4% (Theoretical)
Melting Point 246 C (475o F)
Boiling Point 652C (1206o F)
Specifications
Sodium Xylene Sulfonate is utilized as an anionic surfactant in liquid household detergents and hair care products. It is employed in shampoos, degreasers, wax strippers, glue additive in the leather industry and printing pastes for the textile applications. In the paper industry, is used to extract lignin and pentosans.
Sales Specification
Liquid Form
Appearance: Clear, colorless to light yellow liquid
Odor: Characteristic odor
Dry Solid: 40.00% Min
pH (3%) :7.00 - 10.00
Color (APHA): 150 Max
Packing
Appearance: White Granular
Na5P3O10: 94.0% min
P2O5 Content: 57% min
Water Insoluble: 0.10%
Bulk Density: 0.50-0.60
pH(1% soluble in water): 9.2-10
Whiteness: 90%
Packing
Appearance: White Powder
Na5P3O10: 94% Min
P2O5: 57% Min
Water Insoluble: 0.10% Max
pH (1% solution): 9.2~10
Whiteness: 90% Min
Bulk Density: 0.35~0.95 g/cm3
Packing
50 LB bag, 44 bags per pallet
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Sodium Tolytriazole 50% is most frequently used in alkaline environments such as for engine coolants & cleaners, metalworking fluids, cooling towers, inks, and cleaners. Its mainly used as a metal, rust inhibitor, widely used in anti-rust oil (Grease) products, mostly used for copper and copper alloy gas phase corrosion inhibitor, lubricating oil additives, automotive antifreeze. Sodium Tolytriazole 50% can also be used together with scale inhibitors. It's used in many commercial and industrial products like, corrosion inhibitors and ant scaling agents, functional fluids, lubricants and lubricant additives. It's also used in anti-freeze and de-icing products, cleaning and furnishing care products, water treatment products and auto products.
Specifications
Appearance: Amber Liquid
Assay: 49.5 -51.0%
Specific Gravity (25oC): 1.186 - 1.196
Free Alkalinity (as NaOH): 0.50% Max
pH (10% water @ 25oC): 11.5 - 12.0
Chloride Content: 50 PPM Max
Turbidity (10% water): 30.0 NTU Max
Packing
Sodium Thiosulfate is a white translucent crystals or powder that is common as the pentahydrate form; melting at 48 C; readily soluble in water and oil of turpentine; aqueous solution is slightly alkaline which decompose to sulfate and sulfide in the air. It is a moderate reducing agent. It is a source of thiosulfate ion (S2O3-2) (dissolves silver salts). Its major use is as a fixing agent in photography for developing film and the extracting silver from ore. It is used in chrome-tanning leather and in chemical manufacture as a source of sulfide ion. It is also used in paper, textile and gas purification.
Sodium Thiosulfate Pentahydrate FCC
It is a moderate reducing agent. It is a source of thiosulfate ion (S2O3-2) (dissolves silver salts). Its major use is as a fixing agent in photography for developing film and the extracting silver from ore. It is used in chrome-tanning leather and in chemical manufacture as a source of sulfide ion. It is also used in paper, textile, and gas purification.
Sodium Thiosulfate Anhydrous FCC
Wcode:19-051-002
Sales Specifications
Sodium Thiosulphate (by mass) : 98.00% Min
pH of 10% Solution :6.5 to 9.5
Insoluble in water :0.001% Max
Sodium Sulphide :0.001% Max
Iron (Fe) : 0.005% Max
Loss on drying:1.5% Max
Bulk Density :1.667 g/cc
Packing
Sodium Thioglycolate Acid, also known as thioglycolic acid, is a versatile chemical compound extensively utilized in industry and scientific research. This colorless and water-soluble compound has a wide array of applications, commonly employed as a reagent in laboratory experiments. It's used a disulfide reducing agent.
Specifications
Appearance: Pink Liquid
pH (@ 25oC):5.50 Min
Thioglycolic Acid:35.60% Min
Sodium Thioglycolate:44.00% Min
Packing
It is primarily used in pulp and paper industry. It is used as an oxygen scavenger agent , in the photographic industry to protect developer solutions from oxidation, in textile industry as a bleaching, as a desulfurizing and as a dechlorinating agent and in leather trade for the sulfitization of tanning extracts. It is used in chemical manufacturing as a sulfonation and sulfomethylation agent. It is used in the production of sodium thiosulfate. It is use in other applications include ore flotation, oil recovery, food preservative, making dyes, and detergent. It is mainly used in medicine, tannage and tanning.
Sodium Sulfite Food Grade
WC Code: 19-047-02
Sales Specification
Appearance: White Powder
Na2S2O3: 97.0% Min
Sodium Sulphate: 2.5% Max
Iron (Fe): 0.002% Max
Water Insoluble: 0.02% Max
Free Alkali (Na2CO3): 0.3% Max
As: 0.0002% Max
Heavy Metal (Pb): 0.001% Max
Packing
Sodium Sulfide Flakes is a chemical compound that is used in industrial applications like it's used in the pulp and paper industry, in chemical photography for toning black and white photographs, used as an oxygen scavenger, it's used a bleaching agent in the textile industry, and various chemical manufacturing processes including the production of rubber chemicals, sulfur dyes and oil recovery. It's utilized as a reagent in organic chemistry.
Sales Specification
Appearance: Flakes
Na2S: 60.0% Min
Water Insoluble: 0.03% Max
Iron (Fe): 0.0030% Max
Packing
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
Sodium stearate is a white solid which is most commonly used in soaps. Sodium Stearate is also used in a variety of other applications like as Flatting and sanding agents in lacquers, coatings & inks. It's utilized in drying lubricants and dusting agents for rubbers. Itâ??s used as Catalysts in chemical synthesis, emulsifiers for emulsion polymerization of synthetic rubber, and resin. It's also used as waterproofing additives and ointments.
Sales Specifications
Appearance: A white, fine, light powder, greasy to touch
Loss on Drying: 2.0 %
Free Fatty Acid: 1.2 %
Sulphonated Ash: 23%- 24%
Iodine Value: 1.0
Granulametry (through 200mesh): 95%
Arsenic: 3 ppm
Carbon 18: 40%
Mercury: 0.5 ppm
Heavy Metal Lead: 10 ppm
Melting point: 220C
Packing
Sodium Silicate also known as waterglass or liquid glass is available in liquid or solid form. It is used in soaps detergents and in the manufacture of silica gel. It is used as a cement, binder, filler and adhesive. And also used as a wall coating, in concrete, fire proofing material and as a sealant. It is also used to preserve eggs and wood. It's utilized in insulate electric wire and as a catalyst in high octane gasoline.
Sodium Silicate Solid Rock Form
WS Code: 19-070-01
Sales Specification
Na2O: 20.50% Min
SiO2: 75% Min
Fe: 0.12% Max
M.R.: 3.3-3.4
Total Solid Soluble in Water: 98%
Packing
Saccharin sodium USP which is an artificial sweetener that is hundreds times as sweet as sucrose. It is mainly used as a food additive to sweeten many products such as drinks, candies, cookies, and medicine. Saccharin sodium is an intense sweetening agent used in beverages, food products, table-top sweeteners, and pharmaceutical formulations such as tablets, powders, medicated confectionery, gels, suspensions, liquids, and mouthwashes. It is also used in vitamin preparations. United States Pharmacopeia, grade chemicals comply with the standards of the United States Pharmacopeia and National Formulary (USP-NF). USP Grade chemicals are fit for use in food, drugs, and medicines. They are subject to stringent testing and are typically required to have the highest level of purity.
Sales Specification
Appearance: White crystal
Quality Standard: USP23 and BP98
Identification: Positive
Melting point: 226-230C
Assay: 99% - 101%
Loss on drying: 15% Max
Ammonium salts: 25 PPM Max
Arsenic: 3 PPM Max
Benzoate & Salicylate: Complies with USP
Heavy metals: 10 PPM Max
Free Acid or Alkali: Complies with USP Dab
Readily carbonizable substances: Not more intensely colored than reference
P-Toluene Sufonamide: Complies with USP BP DAB
O-Toluene Sufonamide: Complies with USP BP DAB
Related substance: Complies with DAB
Clarity and color solution: Color less, clear
Organic Volatiles: Complies with USP
Solubility: Freely soluble in water, sparingly soluble in alcohol, practically in soluble in ether
Packing
Sodium sesquicarbonate is used in a variety of applications like to prepare detergents and soap, as an alkaline agent for cleaning, water softening, and leather tanning, as a pH regulator, raising agent, and anticaking agent in foods, and as a corrosion inhibitor for water purification. It is also used as a buffer in cosmetics. It's utilized in the archaeological: conservation of objects made of copper and copper alloys that have been corroded by salt water. It is also used as a precipitating water softener; it can combine with hard water minerals to form an insoluble precipitate, removing these hardness minerals from the water.
Sales Specification
Physical and Chemical Properties
Bulk Density: 42-54lb/ft3 0.67-0.86g/cm3
Na2O, wt%: 41-42.9
Sodium (Na) content, wt %: 30.4-31.8
Total Alkalinity as Na2CO3, wt %: 69-72
Na2SO4, wt%: 0.05 max
NaCl, wt%: 0.05 max
Fe2O3, ppm: 10 max
Arsenic, ppm: 3 max
Heavy Metals as Pb, ppm: 10 max
Packing
Sodium Salicylate is a shiny, white powder with sweetish taste and mild aromatic aroma that is soluble in water, glycerol, and alcohol. Used in medicine and as a preservative and as an analgesic and antipyretic agent. It also acts as non-steroidal anti-inflammatory drug (NSAID) in Aspirin, and induces apoptosis in cancer cells and also necrosis. USP, or United States Pharmacopeia, grade chemicals comply with the standards of the United States Pharmacopeia and National Formulary (USP-NF). USP Grade chemicals are fit for use in food, drugs, and medicines. They are subject to stringent testing and are typically required to have the highest level of purity.
Specifications
Assay: 99.50 % 100.50 % (on the anhydrous basis)
Description: Amorphous or microcrystalline powder or scales, is colorless or has no more than a faint pink tinge. Is odorless or has a faint characteristic odor and is affected by light.
Solubility: Freely and slowly soluble in water and in glycerin; very soluble in boiling water and in boiling alcohol; slowly soluble in alcohol
Water: < 0.50 %
Sulfite or Thiosulfate: < 0.15 ml of 0.1N iodine
Heavy Metals: < 20 ppm
Residual Solvents: Should meet the requirements
Identification Test
A) Infrared Absorption: IR absorption spectrum of the preparation of the test specimen exhibits maxima only at the same wavelength as that of a similar preparation of the corresponding USP reference standard
B) Salicylate and Sodium: Sample solution: 50 mg/ml of sodium and salicylate in water. Acceptance criteria: meets the requirement
The production complies with all the specifications of USP 38.
Packing
Sodium persulfate is a strongly oxidizing chemical used as a bleaching and oxidizing agent. Its utilized as an Initiator for the emulsion or solution polymerization of acrylic monomers, vinyl acetate, vinyl chloride etc, and for the emulsion copolymerization of styrene, acrylonitrile, butadiene etc. It's used in Treatment of metal surfaces (e.g.in the manufacture of semiconductors; Cleaning and etching of printed circuits), activation of copper and aluminum surfaces. Its utilized in Water treatment and decontamination. It is used in the Textile industry as a Desizing agent and bleach activator-particularly for cold bleaching (i.e. bleaching of Jeans).
Specifications
Appearance: White Crystal Powder
Assay: 99% min
Active oxygen: 6.65% min
Iron(Fe): 10 ppm max
Heavy metal(Pb): 10 ppm max
Total nitrogen 0.1% max
Chloride(Cl): 50 ppm max
Moisture: 0.05% max
Water insolubles: 50 ppm max
Packing
55.12 lb bag, 40 bags per pallet.
DOT Transportation
Sodium Percarbonate also known as Provox is a sodium percarbonate granular product that oxidizes and cleans via its active ingredient hydrogen peroxide With an alkaline base of sodium carbonate sodium percarbonate is an excellent oxidizer and cleaning product raw material Sodium Percarbonate has a variety of applications like as an oxidizer in stain removing and in laundry supplements it is also used in water treatment to remove milder and algae Provox is suitable for use in fabric stain removal and the cleansing of various hard surfaces including those in kitchens and bathrooms as well as outside surfaces such as decks patios and walkways It can also be used in deck cleaners in process equipment cleaning oxygen supply food processing oral care products and as alternative to using bleach
For more information please click on the link below for the Provox product brochure
Provox_Brochure
Sodium Percarbonate NSFANSI 60 Coated Provox
WC Code 1904003
Standard Specification
Appearance White granular solid odorless
Available Oxygen wt 125 138
Bulk Density gL 950 1200
Median Particle Size Microns 550 900
Moisture wt 10 Max
Packing
5512 lb bag 40 bags per pallet
2000 lb supersack
DOT Transportation
UN No 3378
Proper shipping name Sodium carbonate peroxyhydrate
Hazard Class 51
Packing Group II
Sodium Percarbonate NSFANSI 60 Uncoated Provox
WC Code 1904004
Standard Specification
Standard Specification
Appearance White granular solid odorless
Available Oxygen wt 130 140
Bulk Density gL 900 1100
Median Particle Size Microns 300 700
Moisture wt 10 Max
Packing
5512 lb bag 40 bags per pallet
DOT Transportation
UN No 3378
Proper shipping name Sodium carbonate peroxyhydrate
Hazard Class 51
Packing Group II
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