L-Lysine Monohydrochloride, CAS No.657-27-2, is a hydrochloride salt of L-Lysine, available as white crystal or crystalline powder. L-Lysine Monohydrochloride is a common form of L-Lysine, widely used as nutritional supplements in food and beverage. It is one of the eight essential amino acids in the human body. It appears as a white or light brown crystalline powder, often used as a food additive in potatoes, rice and flour. It is also used to deodorize and keep fresh in canned food. L-Lysine Monohydrochloride can also be used in animal feed as source of L-Lysine. L-lysine is manufactured by fermentation from carbohydrate sources and neutralize with hydrochloric acid. L-lysine HCl meets USP, EP and JP standards. As an experienced L-Lysine Monohydrochloride manufacturer and supplier, we has been supplying and exporting L-Lysine Monohydrochloride 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. L-Lysine Monohydrochloride food grade Specification ITEM STANDARD Specific Roation[a]D20 +20.4-+21.4 Assay % 98.5-101.5 Loss on Drying % 0.4 Heavy Metals( As Pb) % 0.0015 Residue on Ignition % 0.1 Chloride(As Cl) % 19.0-19.6 Sulfate(SO4) % 0.03 Iron( As Fe) % 0.003 Organic Volatile Impurities Meet The requirement Lysine feed grade 65% L-Lysine Monohydrochloride food grade Specification ITEM FC12062509 Apperance White or Light-brown granules Identification Positive [C6H14N2O2].H2SO4Content(Dry basis) â?¥ % 51.0 Loss on drying â?¤ % 3.0 Residue on ignitionâ?¤ % 4.0 Chloride(As Cl) â?¤ % 0.02 PH 3.0-6.0 Lead â?¤ % 0.02 Arsenic( As As) â?¤ % 0.0002 Heavy Metals ( As Pb) â?¤ % 0.003 Lysine feed grade 98.5% ITEM FC12062601 Apperance White or Light-brown granules Identification Positive [C6H14N2O2].H2SO4Content(Dry basis) % 98.5 Specific Roation[a]D20 +18-+21.5 Loss on drying % 1.0 Residue on ignition % 0.3 Chloride(As Cl) % 0.02 PH 5.6-6.0 Ammonium(As NH4) % 0.04 Arsenic( As As) % 0.003 Heavy Metals ( As Pb) % 0.003
L-Arginine powder, CAS No.74-79-3, non essential amino acid manufactured manufactured by fermentation from carbohydrate sources. L-Arginine is widely used in food, protein powder, skin care cosmetics. Use as Fragrance Ingredient; Hair Conditioning Agent; Skin-Conditioning Agent Miscellaneous; Antistatic, masking, skin conditioning. L-arginine also used as nutrition supplements by athletes to recover from fatigue. Arginine Function: can lower risk for arteriosclerosis and heart attack and repairing blood vessels. As an experienced L-Arginine manufacturer and supplier, we has been supplying and exporting L-Arginine 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. L-Arginine Specification Item Specifications (USP) Specifications (AJI) Description White crystals or crystalline powder White crystals or crystalline powder Identification Infrared absorption spectrum Infrared absorption spectrum Specific rotation[a]D20 +26.3 - +27.7 +26.9 - +27.9 State of solution/Transmittance 98.0% Chloride (Cl) 0.05% 0.020% Ammonium (NH4) 0.02% Sulfate (SO4) 0.03% 0.020% Iron (Fe) 0.003% 10PPm Heavy metals (Pb) 0.0015% 10PPm Arsenic (As2O3) 1PPm Other amino acids Chromatographically not detectable Loss on drying 0.5% 0.5% Residue on ignition(sulfated) 0.3% 0.10% Assay 98.5-101.5% 99.0-101.0% PH 10.5-12.0 Organic volatile impurities Meets the requirements
L-Arginine powder, CAS No.74-79-3, non essential amino acid manufactured manufactured by fermentation from carbohydrate sources. L-Arginine is widely used in food, protein powder, skin care cosmetics. Use as Fragrance Ingredient; Hair Conditioning Agent; Skin-Conditioning Agent Miscellaneous; Antistatic, masking, skin conditioning. L-arginine also used as nutrition supplements by athletes to recover from fatigue. Arginine Function: can lower risk for arteriosclerosis and heart attack and repairing blood vessels. As an experienced L-Arginine manufacturer and supplier, we has been supplying and exporting L-Arginine 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. L-Arginine Specification Item Specifications (USP) Specifications (AJI) Description White crystals or crystalline powder White crystals or crystalline powder Identification Infrared absorption spectrum Infrared absorption spectrum Specific rotation[a]D20 +26.3 - +27.7 +26.9 - +27.9 State of solution/Transmittance 98.0% Chloride (Cl) 0.05% 0.020% Ammonium (NH4) 0.02% Sulfate (SO4) 0.03% 0.020% Iron (Fe) 0.003% 10PPm Heavy metals (Pb) 0.0015% 10PPm Arsenic (As2O3) 1PPm Other amino acids Chromatographically not detectable Loss on drying 0.5% 0.5% Residue on ignition(sulfated) 0.3% 0.10% Assay 98.5-101.5% 99.0-101.0% PH 10.5-12.0 Organic volatile impurities Meets the requirements
L-Threonine, CAS No.72-19-5, a essential amino acid amino acid manufactured through fermentation process. L-threonine function: a key component of collagen, elastin and enamel proteins. It aids in proper fat metabolism in the liver; nutrients are more readily absorbed when threonine is present. L-threonine also helps the digestive and intestinal tracts function more smoothly. Uses: L-Threonine is used in animal feed, poultry feed and food nutrition supplements. In cosmetics and personal care products, the function as hair conditioning agents and skin conditioning agents â?? miscellaneous. As an experienced L-Threonine manufacturer and supplier, we has been supplying and exporting L-Threonine 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. L-Threonine food grade Specification ITEM STANDARD Apperance White Crystalline powder Identification Meets the requirements Assay % 98.5-101.5 Lead mg/kg 5 Loss on Drying % 0.2 Specific rotation[a]D20 -26.5~ -29.0 Residue on Ignition % 0.1 L-Threonine feed grade Specification ITEM STANDARD Appearance White or sandy beige crystal powder, no obvious purity Identification Corresponds to standard C4H9NO3 Content(dry basis) % 98.5 Specific Rotation [a] D20 -25.- -29.0 Loss on drying % 0.5 Residue on Ignition % 0.5 Arsenic (As AS) Mg/Kg 2.0 Heavy Metals(As Pb) Mg/Kg 30
L-Tyrosine powder, CAS No.60-18-4, non-essential amino acid manufactured by extraction from vegetable protein. Do not use materials of animal origin in L-Tyrosine manufacturing process. L-tyrosine is an important factor in regulating mood. L-tyrosine deficiency can lead to poor mood, low blood pressure and low body temperature and associates with Restless Leg Syndrome. Tyrosine can be used in sports nutrition drink, skin care cosmetics and health foods. As an experienced L-Tyrosine manufacturer and supplier, we has been supplying and exporting L-Tyrosine 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. L-Tyrosine Food grade Specification Name L-Tyrosine Chemical Formula C9H11NO3 Appearance Cristal blanco o polvo cristalino Assay 99.0 100.5% Transmittance Clear, colorless, 95% min Loss on drying 0.20% max Residue on ignition 0.10% max Other ammoniated Meet with the requirements Chloride 0.020% max Sulfate 0.020% max Ammonium 0.020% max PH 5.0 â?? 6.5 Specific rotation -11.3 -12.1 Heavy metals 0.0010% max Arsenic 0.0001% max Iron(Fe) 0.0010% max
Gamma-Aminobutyric Acid (GABA), CAS No.56-12-2, manufactured through chemical synthesis or fermentation, white powder. Gamma-Aminobutyric is used in the food and beverage industry as a food additive and nutritional enhancer. Gamma-Aminobutyric Acid is a natural ingredient that can be directly added into a variety of beverages and milk products, specifically in coffee, chocolate, apple juice, cocoa, pastries, yogurt, milk sugar, butter, toast, bread, instant noodles and other functional food and drinks. As an experienced Gamma-Aminobutyric Acid (GABA) manufacturer and supplier, we has been supplying and exporting Gamma-Aminobutyric Acid (GABA) 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. Ã??-Aminobutyric Acid (GABA) Specification Characters White or almost white crystal or powder Identification Infrared absorption Complied with the reference spectrum of aminobutyric acid pH 6.5 8.0 Loss on drying 3.0% Ash 1.0% As 1.0mg/kg Pb 0.5mg/kg Total bacteria count 500cfu/g Mold & Yeast 50cfu/g Coliform 30MPN/100g Staphylococcus aureus Negative Salmonella Negative Shigella Negative Gamma aminobutyric acid 98.0%
DL-Methionine, CAS No.59-51-8, is a essential amino acid manufactured by chemical synthesis. L-methionine is manufactured by optical resolution of the DL-Methionine. Function and uses: used in hepatic therapeutics and drugs for preventing hepatic impairments. L-methionine is used as a nutritive supplement in infant milk preparations, health foods and as a component of sports supplements. As an experienced DL-Methionine manufacturer and supplier, we has been supplying and exporting DL-Methionine 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. DL-Methionine Food Feed grade Specification ITEM STANDARD Appearance White Crystalline Powder Assay (on dry matter) % 98.5-101.5 Clarity of Solution Clear, colorless Transmittance % 98.0 PH Value(1g/100ml in water) 5.4-6.1 Chloride(As Cl) % 0.05 Heavy Metals(As Pb) % 0.002 Lead (As Pb) % 0.001 Arsenic (As AS) % 0.00015 Sulfate(SO4) % 0.02 Ammonium( As NH4) % 0.01 Loss on drying % 0.5 Residue on ignition(as sulphate ash) % 0.1 Organic Volatile Impurities Meets the requirement
L-Tryptophan powder, CAS No.73-22-3, essential amino acid manufactured by fermentation from carbohydrate sources, free of materials of animal origin. Uses: L-Tryptophan uses in food, protein powder, skin care cosmetics, drinks as supplement. L-tryptophan is used as an active ingredient in antidepressant therapy. Other uses of L-tryptophan include weight loss and reduction of PMS. Function: plays a key role in balancing sleep and mood patterns. As an experienced L-Tryptophan manufacturer and supplier, we has been supplying and exporting L-Tryptophan 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. L-Tryptophan Specification ITEMS STANDARDs Appearance White crystals or crystalline powder Assay 98% Min Specific Rotation -29.0~ -32.3 Loss on Drying 0.5% Max Heavy Metals 20mg/kg Max Arsenic(As2O3) 2mg/kg Max Residue on ignition 0.5% Max
Creatine Monohydrate, CAS No.6020-87-7, an odorless, white crystalline powder, a white odorless crystal powder that is extracted from fish and beef. Creatine Monohydrate is used in the food and beverage industry as an additive to food, health, and fitness products. Creatine Monohydrate can increase muscle strength, speed, and endurance while improving physical fitness and level of training, also available as Tri Creatine Malate. As an experienced Creatine Monohydrate manufacturer and supplier, we has been supplying and exporting Creatine Monohydrate 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.
Disodium 5-Ribonucleotides, E635, CAS no.4691-65-0, also called I + G, is a food additive manufactured through chemical synthesis of sodium salt of guanylic acid and inosinic acid, available as White to light yellow crystalline powder. Disodium 5â?²-Ribonucleotides is widely used as flavour enhancer as it can increase flavour significantly when using together with Monosodium Glutamate. Disodium 5â?²-Ribonucleotides (I+G) is a flavor enhancer a mixture of disodium Inosinate (IMP) and disodium guanylate (GMP) and is often used where a food already contains natural glutamates (as in meat extract) or added Monosodium Glutamate (MSG). It is primarily used in flavored noodles, snack foods, chips, crackers, sauces and fast foods. As an experienced Disodium 5â?²-Ribonucleotides (I+G) manufacturer and supplier, we has been supplying and exporting Disodium 5â?²-Ribonucleotides (I+G) 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. Disodium 5-Ribonucleotides Specification ITEM STANDARD ASSAY(IMP+GMP) 97.0% -102.0% LOSS ON DRYING 25.0% IMP 48.0%-52.0% GMP 48.0%-52.0% TRANSMITTANCE â?¥95.0% PH 7.0-8.5 HEAVY METALS (AS Pb) â?¤10PPM ARSENIC (As) â?¤1.0PPM NH4(AMMONIUM) Color of litmus paper unchanged Amino Acid Solution appear colorless Other related compounds of nucleicacid Not Detectable Lead 1 ppm Total aerobic bacteria 1,000cfu/g Yeast & mould 100cfu/g Coliform Negative/g E.Coli Negative/g Salmonella Negative/g
Monosodium Glutamate, E621, CAS No.32221-81-1, also called MSG, is one of the oldest food flavor used in culinary, available as white Powder. Monosodium Glutamate, also known as seasoning, is the sodium salt of Glutamic Acid. MSG is often used to increase flavor of foods, especially for Chinese dishes. It is also used in soups and sauces, meat products, vegetables. As an experienced Monosodium Glutamate manufacturer and supplier, we has been supplying and exporting Monosodium Glutamate 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. Monosodium Glutamate Specification ITEM LIMIT APPEARANCE WHITE CRYSTALLINE OR POWDER PURITY 99.0 %MIN â?? 100 % MAX STATE OF SOLUTION(TRANSMITTANCE) CLEAR AND COLORLESS NOT LESS THAN 98.0% SOLUBILITY 72.0G/100ML WATER AT 25 DEGREE CELSIUS SODIUM CONTENT 12.2 PCT APPROX PH (5 % SOLUTION) 6.7~7.2 LOSS ON DRYING (H2O) 0.3 PCT MAX. CLORIDE (CL) 0.039 PCT MAX. AMMONIUM(NH4) 0.02 PCT MAX SULFATE(SO4) 0.028 PCT MAX IRON(FE) 5 PPM MAX LEAD (PB) 1 PPM MAX. ARSENIC (AS) 0.5 PPM MAX. PYRROLIDONE 0.2PCT MAX TOTAL MICROORGANISM NOT DETECTABLE SPECIFIC ROTATION (ALFA D 20 DEGREE ) BETWEEN +24.8 AND +25.3 TOTAL PLATE COUNT 800 COLONY / G MAX TOTAL COLIFORM / G NOT DETECTABLE E. COLI / G NOT DETECTABLE SALMONELLA / 25G NOT DETECTABLE MESH SIZE AS PER NEED
Categories Aromas Qty in 20' FCL 14400kg Min Order 500kg Origin China Packaging Factory Packaging or Neutral Certificate ISO, Kosher, Halal, BRC CAS No. 8006-90-4 HS Code 290611 Specification FCC/USP Ethyl Acetate, E1504, CAS No.141-78-6, with chemical formula C4H8O2. manufacturing process through ethanol and acetic acid, safe food additives, used as aromas & perfumes. Function: Ethyl acetate is the ester of ethanol and acetic acid, it is manufactured on a large scale for use as a solvent. This colorless liquid has a characteristic sweet smell (similar to pear drops) and is used as a solvent in oil-based lacquers and enamels, in inks and adhesives and as a process solvent. As an experienced Ethyl Acetate manufacturer and supplier, we has been supplying and exporting Ethyl Acetate 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. Ethyl Acetate Food grade Specification ITEM STANDARD Appearance Colourless transparent liquid Assay (%) 99.5 Loss on drying (%) 0.1 Acidity (as Acetic, %) 0.004 Density (g/cm3) 0.897 0.902 Evaporation Residue (%) 0.001 Color (Apha) 10 Distillation range () 76.0 79.0 Ethanol (%) 0.04 Arsenic 3 mg/ kg Lead 2 mg/ kg Mercury 1 mg/ kg Heavy Metals (as Pb) 10 mg/ kg
Vanillin powder or crystal, CAS No.121-33-5, chemical formula C8H8O, food aroma and food fragrance, extract manufacturing process: isolated from vanilla bean; or chemical synthetic manufacturing process by guaiacol and glyoxylic acid. With strong vanilla perfume, Vanillin along with Ethyl Vanillin used in confectionery, ice cream, beverage, cake, chocolate, bread, biscuit and in wine. The synthetic vanillin is now used more often than natural vanilla extract as a flavoring agent in foods, beverages, and pharmaceuticals. As an experienced Vanillin manufacturer and supplier, we has been supplying and exporting Vanillin 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. Vanillin powder/crystal Food grade Specification ITEM STANDARD Appearance White to pale yellow crystal like powder or crystal Odor Has a sweet, milk and vanilla aroma Solubility (25 ) 1 gram completely dissolves in 3ml 70% or 2ml 95% ethanol, and makes clear solution Purity (GC) 99.5% Min Loss on Drying 0.5% Max Melting Point () 81- 83 Arsenic (As) 3 mg/kg Mercury (Hg) 1 mg/kg Total Heavy Metals (as Pb) 10 mg/kg Residue of Ignition 0.05%
Ethyl Vanillin, CAS No.121-32-4, Chemical Formula C9H10O3, manufacturing process from chemical synthesis. Ethyl Vanillin is one of the important edible food flavors and fragrances and the raw material in food additive industry. It has full-bodied and lasting fragrance of Vanilla Beans and is 3-4 times as fragrant as Vanillin. Ethyl Vanillin is used in food, sweets, chocolate, candy, ice cream, drinks and cosmetics as fragrance fixative and additive. As an experienced Ethyl Vanillin manufacturer and supplier, we has been supplying and exporting Ethyl Vanillin 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. Ethyl Vanillin food grade Specification ITEM STANDARD Appearance Fine white to slightly yellow crystal Odor Characteristic of vanilla, stronger than vanilla Solubility (25 ) 1 gram completely dissolves in 2ml 95% ethanol, and make clear solution Purity (HPLC) 99% Loss on Drying 0.5% Melting Point () 76.0- 78.0 Arsenic (As) 3 mg/kg Mercury (Hg) 1 mg/kg Total Heavy Metals (as Pb) 10 mg/kg Residue of Ignition 0.05%
Vanilla powder, CAS No.8024-06-4, manufactured through grinding of dried vanilla, available as White to light pink crystalline powder. Vanilla is widely used as aromas & perfumes. The main fragrant ingredient isolated from vanilla â?? vanillin, is also available. Vanilla appears as a white to light pink crystalline powder. It is a mixture consisting of vanillin, glucose and flavoring, blended by using scientific and novel method. Vanilla powder often used in bread, cakes, confectionery, ice cream, beverages, dairy products, and soybean milk. As an experienced Vanilla manufacturer and supplier, we has been supplying and exporting Vanilla 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. Vanilla powder Specification ITEM STANDARD Appearance White to light pink crystalline powder Odor Smell strong creamy fragrances with fruit fragrances Solubility 1 gram fully soluble in 3ml 70% or 25ml 95% ethanol makes transparent solution Melting point () 87 Loss on drying (%) 10 Arsenic 3 mg/kg Total heavy metal (as pb) 10 mg/kg
Ethyl Maltol, E637 CAS No.4940-11-8, is a common flavor manufactured through chemical synthesis from Maltol, available as White crystalline powder. Ethyl Maltol appears as a white crystalline powder. It is a flavoring agent with a slight sweet taste, and is commonly used to prolong the shelf life of food products. It increases flavor and sweetness in items such as in ice cream, jelly, ketchup, chocolate, candies, desserts, beverages, essences, wines, tobacco products, and other consumables. As an experienced Ethyl Maltol manufacturer and supplier, we has been supplying and exporting Ethyl Maltol 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. Ethyl Maltol Specification ITEM STANDARD Appearance White crystal Solubility in ethanol colourless and clear Purity 99.2 % Melting point 89-93 Moisture 0.5 % Residue on ignition % 0.2 % Heavy metals (as Pb) 10 PPM Arsenic 1 PPM Fe 1 PPM
Maltol, E636, CAS No.118-71-8, is a natural organic compound manufactured through chemical synthesis or fermentation, available as White crystalline powder. Maltol is primarily used in the food and beverage as a flavor enhancer. Maltol is widely used as a fragrance and sweetness intensifier in foods, cigarettes, beer, ice cream, soft drinks, candy, roasted foods, pudding, and jelly. Maltol and ethyl maltol is widely used as flavour enhancer. As an experienced Maltol manufacturer and supplier, we has been supplying and exporting Maltol 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 yoMaltol Specification ITEM STANDARD Color and shape White crystalline powder Purity > 99.0 % Melting point 160-164 â?? Water < 0.5 % Residue on ignition % 0.2 % Heavy metals (as Pb) < 10 PPM Lead < 10 PPM Arsenic < 3 PPM Cadmium < 1 PPM Mercury < 1 PPMu within 1 working day.
Sodium saccharin spray dried powder 100 mesh or Anhydrous, E954, CAS NO. 128-44-9, Other name: Sodium Saccharin Anhydrous, Molecular Formula: C7H4O3NNAS. Sodium Saccharin spray dried powder 100 mesh is used in a wide range of low-calorie and sugar-free food and beverage applications. As an experienced Sodium saccharin spray dried powder manufacturer and supplier, we has been supplying and exporting Sodium Saccharin Dehydrate (with 15% water, CAS number 6155-57-3) and Sodium Saccharin Anhydrous(with 6% water, CAS number 128-44-9) 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. Categories Sweeteners Qty in 20' FCL 20000kg Min Order 1000kg Origin China Packaging Factory Packaging or Neutral Certificate ISO, Kosher, Halal, BRC E No. E951 CAS No. 128-44-9 HS Code 292511 Specification FCC/USP/EP Meltion Point of Insolated Saccharin 226-230 Appearance White crystals Content % 99.0-101.0 Loss on Drying % 15 Ammonium Salts ppm 25 Arsenic ppm 3 Benzoate and Salicylate No precipitate or violet color appears Heavy Metals ppm 10 Free Acid or Alkali Complies with BP/USP/DAB Readily Carbonizable Substances Not more intensely colored Than reference P-toluene Sulfonamide 10ppm O-toluene Sulfonamide 10ppm Selenium ppm 30 Related Substance Complies with DAB Clarity and Color Solution Color less clear Organic Volatiles Complies with BP PH Value Complies with BP/USP Benzoic Acid-Sulfonamide 25ppm Mesh size 100mesh The Quality also meets with the standard of FCC/BP/EP and FAO/WHO/JECFA96/E954
L-Cystine powder, CAS No.56-89-3, formed by the oxidation of two cysteine molecules, a non-essential amino acid. It is used as a component for parenteral and enteral nutrition and the main active ingredient for medications used to treat dermatitis. Cystine along with the amino acid methionine are the amino-acids necessary for wound healing and forming of epithelial tissue. Cystine is known to stimulate the hematopoietic system and promote the formation of white and red blood cells. As an experienced L-Cystine manufacturer and supplier, we has been supplying and exporting L-Cystine 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. Product Description Categories Amino Acids Qty in 20 FCL 18000kg Min Order 500kg Origin China Packaging Factory Packaging or Neutral Certificate ISO, Kosher, Halal, BRC CAS No. 56-89-3 HS Code 293090 Specification Feed/Food Grade L-Cystine Specification Item STANDARD Specific rotatory power[±] D20 -215 -225 Clarity 98.0% Ammonium salt[NH4] 0.02% Chloride[CL] 0.02% Residue on ignition 0.10% Sulfate[SO4] 0.02% Iron salt[Fe] 10 ppm Heavy metal[Pb] 10 ppm Arsenic salt 1 ppm Other amino acid Color layer can not be checked out. Loss on drying 0.20% Content 98.5 -101.0%
L-Serine powder, CAS No.56-45-1, non essential amino acid manufactured via fermentation from carbohydrate sources, free of materials of animal origin. As an experienced L-Serine manufacturer and supplier, we has been supplying and exporting L-Serine 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. Product Description Categories Amino Acids Qty in 20â??FCL 18000kg Min Order 500kg Origin China Packaging Factory Packaging or Neutral Certificate ISO, Kosher, Halal, BRC CAS No. 56-45-1 HS Code 292250 Specification Feed/Food Grade L-Serine powder Specification ITEMS STANDARD Appearance A white or almost white, crystalline powder or colourless crystals. Solubility Freely soluble in water,practically insoluble in alcohol. Identification test (A,B) Up to the STANDARD Appearance of solution Clarity of solution:5% water solution should be clear Colour of solution:5% water solution should be not more intensively coloured than reference solution BY6 Specific optical rotation +14.0�° to +16.0�° Assay 98.5-101.0% Chlorides 200ppm max Sulphates 300ppm max Ammonium 200ppm max Iron 10ppm max Heavy metals 10ppm max Loss on drying 0.5% max Sulphated ash 0.1% max Ninhydrin-positive substances (TLC) Up to the STANDARD