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L-Arginine | 74-79-3
Product Specification: Item Specification Chloride(CI) ≤0.02% Ammonium(NH4) ≤0.02% Sulfate (SO4) ≤0.02% Loss on drying ≤0.2% Assay 99.0 -100.5% Product Description: L-arginine is an organic compound .It is an non-essential amino acid for adults, but its formation rate is slow in the body. It is an essential amino acid for infants and children, and it has certain detoxification effect. It exists widely in protamine and is also the basic compone... -
Melamine | 108-78-1
Product Specification: Test Items Quality Index High-class Qualified Appearance White powder, no impurities mixed Purity%≥ 99.5 99.0 Moisture≤ 0.1 0.2 PH value 7.5-9.5 Ash≤ 0.03 0.05 Formaldehyde solution test Turbidity（Kaolin） 20 30 Hazen（Pt~Co scale ）≤ 20 30 The product implementation standard is GB/T 9567—-2016 Product Description: Melamine (chemical formula: C3N3 (NH2) 3), commonly is known as mel... -
Calcium Alginate | 9005-35-0
Product Specification: Item Specification Appearance White Powder Solubility Insoluble in ethanol and in ether Product Description: White to yellowish brown fibrous powder or coarse powder. Almost odorless and tasteless. Insoluble in water, organic solvents. Insoluble in ethanol. Slowly dissolved in solutions of sodium polyphosphate, sodium carbonate and calcium compounds. Application:Mainly used in medicine, food additives, welding electrode coating. Package: 25 ... -
Potassium Alginate | 9005-36-1
Product Specification: Item Specification Appearance Colorless Powder Solubility Insoluble in ethanol PH(1% water solution) 6-8 Product Description: Potassium Alginate is white to yellowish fibrous or granular powder, almost odorless, tasteless, soluble in water, not soluble in ethyl ether or chloroform, etc. An aqueous solution is neutral. Application: Used in the food and pharmaceutical industries Package: 25 kgs/bag or as you request. Storage: Avoid light... -
Sodium Alginate | 9005-38-3
Product Specification: Item Specification Appearance Colorless Powder Solubility Soluble in water. Insoluble in alcohol, chloroform and ether PH(10mg/mL in H2O) 6-8 Product Description: Sodium alginate is the sodium form of alginate. Alginate is a linear, anionic polysaccharide consisting of two form of 1, 4-linked hexuronic acid residues, β-d-mannuronopyranosyl (M) and α-l- guluronopyranosyl (G) residues. It can be arranged in the form of blocks of repeatin... -
Phosphorous Acid | 13598-36-2
Product Specification: Items SuperClass FirstClass Content（％） ≥ 99.0 98.0 Phosphate（％） ≤ 0.1 0.2 Chloride（％） ≤ 0.005 0.01 Sulphate（％） ≤ 0.0001 0.008 Heavymetal(accordingtoPb%) ≤ 0.0002 0.001 Iron（％） ≤ 0.001 0.003 Product Description: It is colorless crystals , easily deliquesces in air and soluble in water, corrosiveness and raw material of the manufacture for phosphite and plastic stabilizers. A... -
Fulvic Acid
Product Specification: BFA Fine Powder: Type Color Content of BFA PH Water insoluble A Brown ≥95% 5-6 ≤1% B Brownish yellow ≥90% 5-8 ≤1% C Yellow ≥70% 5-6 ≤1% D Dark brown ≥65% 8-10 ≤5% E Brown ≥55% 5-7 ≤3% BFA High Concentrated Liquor: Type Color Content of BFA PH Water insoluble A Brown 40%-50% 5-6.5 ≤3% B Brownish yellow 20%-25% 4-5 ≤3% Product Description: The biologica... -
Glycine | 56-40-6
Product Specification: Item Specification Appearance White Powder Melting Point 232-236℃ Solubility In Water Soluble in water, lightly in carbinol, but not in acetone and aether Product Description: Glycine (abbreviated Gly), also known as acetic acid, is a non-essential amino acid, its chemical formula is C2H5NO2. Glycine is an amino acid of endogenous antioxidant reduced glutathione, which is often supplemented by exogenous sources when the body is unde... -
L-Cystine | 56-89-3
Product Specification: Item Specification Chloride(CI) ≤0.04% Ammonium(NH4) ≤0.02% Sulfate (SO4) ≤0.02% Loss on drying ≤0.02% PH 5-6.5 Product Description: L-Cystine is a covalently linked dimeric nonessential amino acid formed through the oxidation of cysteine. It is contained in many foods including eggs, meat, dairy products, and whole grains as well as in skin and hairs. L-cystine and L-methionine are the amino-acids required for wound hea... -
L-Leucine | 61-90-5
Product Specification: Item Specification Chloride(CI) ≤0.02% Ammonium(NH4) ≤0.02% Sulfate (SO4) ≤0.02% Loss on drying ≤0.2% PH 5.5-6.5 Product Description: L-Leucine can promote insulin secretion and reduce blood sugar. Promotes sleep, reduces pain sensitivity, relieves migraines, relieves anxiety and tension, relieves symptoms of Chemicalbook chemical disorder caused by alcohol, and helps to control alcoholism; It is useful for the treatment... -
L-Gulutamic Acid | 56-86-0
Product Specification: Item Specification Chloride(CI) ≤0.02% Ammonium(NH4) ≤0.02% Sulfate (SO4) ≤0.02% Loss on drying ≤0.1% Assay 99.0 -100.5% PH 3-3.5 Product Description: L-Glutamic Acid is an amino acid .Appearance for white crystalline powder, almost odorless, with special taste and sour taste. A saturated aqueous solution has a PH of about 3.2. Insoluble in water, actually insoluble in ethanol and ether, very soluble in formic acid... -
L-Pyroglutamic Acid | 98-79-3
Product Specification: Item Specification Chloride(CI) ≤0.02% Loss on drying ≤0.5% Assay 98.5 -101% Melting Point 160.1 ~ 161.2℃ Product Description: L-Pyroglutamic Acid is also called L-pyroglutamic acid. Insoluble in ether, slightly soluble in ethyl acetate, soluble in water (40 at 25℃), ethanol, acetone and glacial acetic acid. Its sodium salt can be used as moisturizing agent in cosmetics, its moisturizing effect is better than glycerin, sorbito...
