Potassium Nitrite Crystal Suppliers and Manufacturers

Van Aroma is the leading producer of Benzoin Crystals 100%. We produce and export Benzoin Crystals 100% from sustainable, and fully traceable sources. Kristal Kemenyan 100% / Cristales de benju�­ 100% / Cristaux de benjoin 100% Olfactive Profile: Balsamic, ambery CAS No: 9000-05-9 EC No: 232-523-7 FEMA No: 2133 JECFA No: 836 INCI Name: Benzoin IUPAC Name: 2-hydroxy-1,2-diphenylethanone Product Synonyms: resin, gum, kemenyan, sumatra, sumatera

Purity : 99.90% Scents: Fresh Grade : A+ Usages : Home, Office, Party Volume : @55ML @1.86FL. OZ Pocket Perfume : @18ML @250 Sprays Fragrance Name : Crystal Black Fragrance Type : Vanilla and Sporty Sea, Mandarin, Jasmine, Amber Fragrance Lasting : Approx 8 -16 HRS. Free Chapter-5 Pocket Perfume

Flakes 90% Potassium Hydroxide Caustic Potash White with Reach Certificate as No 1310-58-3

1.Name: Sodium nitrate Chemical formula: NaNO3 Formula weght:84.99 2.Property: (1) ordinary sodium nitrate: white little crystals or light yellow (2) dry powder sodium nitrate: non-caking, showing loose status. Density:2.257. It is liable to deliquesce, dissolved in water, soluble in liquid ammonia, slightly soluble in ethanol and glycerin, Melting Point:308. While being heated up to about 380 it will decompose and release oxygen and turn into sodium nitrite,as the heating goes on, it will decompose into oxygen, nitrogen and nitrogen oxide. It has strong oxidability and can cause combustion explosion if being mixed with organic substance, sulfur, sodium nitrate etc. 3. Usage:  it has been wildly used in the glass industry, dye, dynamite, metallurgy, machinery, ceramic etc. 4. Specification: (Technical Standards:GB/T4553-2002) Item Unit High G. First G. Qualified G. Dry powder G. Assay % 99.7 99.3 98.5 99.3 Sodium nitrite % 0.01 0.02 0.15 0.02 Chlorides % 0.25 0.30 -- 0.25 Water insolubles % 0.03 0.06 -- 0.03 Moisture % 1.0 1.5 2.00 0.2 Carbonates % 0.05 0.10 -- 0.1 Iron % 0.005 -- -- 0.005 Loose degree -- -- -- 95 5.Package: net 25kg/50kg net each in plasic woven inner plasic bag,or 500kg net each in flexible container.

4-Hydroxybenzoic acid Chemical Name:4-Hydroxybenzoic acid Trade Name:p-oxybenzoic acid Molecular Formula:C7H6O3 Molecular Weight:138.12 CAS No.:99-96-7 Properties:white odorless crystalline powder, easily soluble in hot water and alcohols, aethers and acetone, slightly soluble in cold water and benzene, insoluble in carbon bisulfide; relative density is 1.46 Use: Can be used as antiseptic, intermediate of dyes, pharmaceuticals; as main material of liquid crystal polymers; as material of pesticide intermediate Specification Item Specification Polymer Grade Technical Grade Appearance white crystal powder white crystal powder Purity(on dry base) % 99.6 99.0 Melting Point 214-217 212-216 Odor odorless odorless Solubility Clear and transparent clear and transparent Loss on Drying % 0.20 0.50 Color(Pt-Co) 10 40 Ash % 0.02 0.15 Sulfate(SO42-) 0.01 0.05 Chloride(Cl-) % 0.005 0.02 Phe% 0.01 0.10 Salicylic Acid % 0.02 0.10 4-Hydroxyisophthalic Acid(HIPA) ppm 500 / Insolubles in Metha ppm 50 / Potassium(K+) ppm 5 / Sodium (Na+) ppm 5 / Iron (Fe) ppm 5 / Ca2++Mg2+ppm 5 /

General Description of Potassium-hydroxide: CAS :1310--58--3 Strong alkaline white solid or colorless liquid products, Ion-Exchange Membrane process. Main Applications of Potassium-hydroxide : It is widely used in the production of potassium carbonate including KHCO3, potassium soaps,detergents, fine cosmetic, potassium hydrogen phosphate, potassium-permanganate, medical intermediate, liquid fertilizers, synthetic rubber, ABS resin, natural rubber emulsion, paper agent, fermentation,de-sulfuration in petroleum refining, bio-fuel and alkaline battery.

Product Name: Potassium Methoxysalicylate Other Name: Potassium 2-hydroxy-4-methoxybenzoate 4MSK INCI NAME: POTASSIUM METHOXYSALICYLATE Molecular Formula: C8H7KO4 Molecular Weight: 206.24 Appearance: White Crystalline Powder Purity: 99% CAS Number: 152312-71-5 Supplier: ZHENYIBIO Potassium 4-methoxysalicylate is a medicinal whitening ingredient,which has the effect of inhibiting the production of melanin, preventing spots from tanning and removing spots.4MSK not only inhibits the production of melanin,but also regulates the conditions of the rough keratinization process.4 MSAK can restore the number of factors in the damaged area,and make all levels of factors in the process of melanin excretion play a role in illuminating the guiding light of melanin excretion. Potassium methoxysalicylate as a medicinal whitening ingredient,can regulate the keratinization process,inhibit the formation of melanin,and prevent stains and freckles caused by the sun.Potassium 4 methoxysalicylate has the effect of inhibiting melanin production. Suggested Adding Ratio: Whitening anti-wrinkle/moisturizing/spotting/moisturizing cream: 2.5%-3%; Whitening cleanser: 2.5%-3%; Whitening essence: 2.5%-3%; Whitening shower gel: 2.5%-3%; Whitening sunscreen: 2.5%-3%; Whitening water: 2.5%-3%.

Ciptadent Toothbrush Available variant Crystal Medium, Crystal Soft, Double Active, Diamond Head Soft, Full Head Soft, Full Head Medium, Extra Clean Medium, Extra Clean Soft, Charcoal Protection, Complete Care, Perfect Care. Product is Manufactured by PT Lion Wings.

Potassium Benzoate, E212, CAS no.582-25-2, the potassium salt of Benzoic acid, a white, odorless, flaky, crystalline powder, soluble in water. Potassium Benzoate manufacturing process via chemical synthesis, toluene and potassium hydroxide as raw materials. It uses as food preservative that inhibits the growth of mold, yeast and some bacteria. It works best in low-pH products, such as PH 4.5. As an experienced Potassium Benzoate manufacturer and supplier, we has been supplying and exporting Potassium Benzoate for almost 10 years, please be assured to buy from us. Any inquiries about price and the market trend please feel free to contact us, we will reply you within 1 working day. Potassium Benzoate powder food grade Specification Product Potassium Benzoate CAS 582-25-2 (anhydrous) INS 212 Structure Molecular formula C7H5KO2 3H2O Properties White particles, flakes or crystalline powder.Odorless, melting point 121.5 123.5 , soluble in water and ethanol. Quality Specification Standard Item JECFA97 FCC V USP35-NF30 Content(dry basis) 99% 99.0%~100.5% 99.0%~100.5% Alkalinity (as KOH) passed test 0.06% passed test Lead 2 mg/kg 2 mg/kg Water (105, 4h) 26.5% 1.5%. 1.5%. Heavy metals - - 0.001% Cl(as chlorine) 0.07%- Easy oxide test passed test Application 1.Used as food preservative and antimicrobial agent mainly for artificial butter,wine . 2.Used as a preservative, antimicrobial agent in food industry. 3.Analytical reagent. Can also be used as tweet agent of fireworks material. Dosage Refer to the amount of sodium benzoate. Packaging Net weight: 25kg,paper-plastic bag or woven bag lined with PE bag,can also be customized according to the customer's requirements of packaging. Storage Stored in cool, dry and ventilated place.Must not be loaded and transported with toxic, hazardous and polluting substances.

Potassium Sorbate, E202, food preservative, CAS no.24634-61-5, Chemical Formula C6H7KO2 the potassium salt of sorbic acid. Manufacturing process via chemical synthesis, sorbic acid and potassium hydroxide as raw materials. Function: inhibit the growth of mold, yeast, and microbes, in turn increasing shelf life of food products. Uses: in cheese, wine, yogurt, dried meats, apple cider, soft drinks, fruit drinks, and baked goods. It can also be used in dried fruit products. As an experienced Potassium Sorbate manufacturer and supplier, we has been supplying and exporting Potassium Sorbate for almost 10 years, please be assured to buy from us. Any inquiries about price and the market trend please feel free to contact us, we will reply you within 1 working day. Potassium Sorbate Granular/powder food grade Specification ITEM STANDARD Appearance White to off-white granular or powder Heat Stability No change in colour after heating for 90 minutes at 105 Assay (%) 99.0 101.0 Loss on drying (%) 1 Content of sorbic acid 75% Min Alkalinity (as K2CO3, %) 1 Chloride (as Cl, %) 0.018 Aldehydes (as formaldehyde, %) 0.1 Sulfate (as SO4, %) 0.038 Arsenic 3 mg/ kg Lead 2 mg/ kg Mercury 1 mg/ kg Total heavy metals (as Pb) 10 mg/ kg Oxidizer None

Commodity: Dicalcium phosphate Feed Grade Use DCP is the feed preparation of raw materials, Animal right to supplement calcium needs. Coarse its products more applicable to the preparation hens, ducks feed, concentrate feed and premix. Product Nature Molecular Formula:CaHPO4·2H2O,Molecular weight:172.09,After drying with loose white powdery crystals or granules. Neutral products, the melting acid, water-soluble, hygroscopicity small, heated to 90 around gradually lose water of crystallization. Product Features The purity of the product, calcium and phosphorus ratio appropriate to ensure a higher degree of its biological effects. Phosphorus content greater than 18% of the products, due to a small amount of MCP, and its biological effects better. This unique high-tech companies use technology to make our products crystallization, high purity and its harmful impurities significantly below standards:HG26362000 Drying process advanced products, products with low free water under the premise that the product does not lose crystallization of water, avoid the product in the drying process for the loss of water caused by crystallization of biological effects of the reduction. Coarse particle DCP in the animals stay in the stomach longer and more conducive to the absorption of calcium phosphate, the product of Micro-particle DCP granulation from mechanical, without any chemical binder. Specifications Appearance white and gray powder/granule Total P 18% min Calcium 21% min  F 0.18% max As 30 ppm max Pb 30 ppm max 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.