L-Cysteine hydrochloride monohydrate USP is used as a precursor in food, and personal care products. It is actively involved in the production of flavors such as meat flavor obtained by reacting with sugars. It plays an important role as a key raw material for the manufacture of N-acetyl-L-cysteine, S-carboxymethyl-L-cysteine and L-cysteine base. It is involved in the treatment of liver disease as an antioxidant and antidote. Being an essential amino acid, it used as animal feed especially for sheep, which is responsible the growth of wool.
U.S.P. A chemical grade of sufficient purity to meet or exceed requirements of the U.S. Pharmacopeia (USP); acceptable for food, drug, or medicinal use; may be used for most laboratory purposes.
Sales Specifications
Appearance: White crystalline powder
Assay: 99.0-100.5%
Identification: Infrared Absorption
Specific Rotation: +5.5-+7.0o
State of Solution: Clear and colorless, 98.0% Min
Chloride: 19.89%-20.29%
Ammonium: 0.02% Max
Sulfate: 0.020% Max
Iron: 10 PPM Max
Heavy Metals: 10 PPM Max
Arsenic: 1 PPM Max
Other Amino Acids: Chromatographically not detectable
Loss on Drying: 8.5%-12.0%
Residue on Ignition: 0.1% Max
pH: 1.5-2.0
Particle Size: 20 Mesh
Bulk Density: 0.7-0.9 g/ml
Tapped Density: 0.8-1.2 g/ml
Lead: 1 PPM Max
Mercury: 1 PPM Max
Cadmium: 1 PPM Max
Total Plate Count: Yeast and Molds: Coliforms: E Coli: Negative
Salmonella: Negative
Pseudomonas: Negative
S. Aureus: Negative
Packing
N-Acetyl-L-Cysteine, commonly known as NAC, is renowned for its powerful antioxidant properties. By neutralizing harmful free radicals in the body, it helps protect against oxidative stress and supports overall cellular health. Additionally, NAC plays a crucial role in the production of glutathione, a vital antioxidant that aids in detoxification and immune system function. N-Acetyl-L-Cysteine USP kosher is used mainly in the pharmaceutical, food and Cosmetics industries. Itâ??s used as an anti-aging agent in cosmetics, itâ??s also used as raw pharmaceutical ingredient in the production of pharmaceuticals and medicines. Itâ??s is also used as a nutritional supplement in animal Feed. This product has been tested and meets the standards set by the United States Pharmacopeia (USP) for purity and quality.
Kosher Certificate Is Available Upon Request
Specifications (USP41)
Appearance: White crystals or crystalline powder
Identification: Infrared Absorption
Assay: 98.0 to 102.0% (Calculated on the dried basis)
Specific rotation alphaD25 +21.0 to +27.0
pH: 2.0 to 2.8
Loss on Drying: 1.0 % Max
Residue on ignition: 0.5% Max
Heavy metals (Pb): lO ppm Max
Lead: 3 ppm Max
Arsenic (AS203): 1 ppm Max
Cadmium: 1 ppm Max
Mercury(Hg): 0.1 ppm Max
Residual Solvents: Meets the requirements
Particle Size: 20 Mesh
Density: Bulk density report only, Tap density report only
Total plate count: < 1000 cfu/g
Yeast & molds: < 100 cfu!g
Coliforms: < 10 cfu/g
E Coli: Negative
Salmonella: Negative
Pseudomonas: Negative
S.Aureus: Negative
Packing
We are supplier and exporter of Hydrochloric Acid.
Hydrochloric acid is a strong inorganic acid that is used in many industrial processes such as refining metal, vinyl chloride mfg , leather processing etc...
Hydrochloric Acid: U.N.NO 1789.Chemical Formula HCL Packing : 40 Kgs HDPE Jars or 250 Kgs HDPE Drums. Physical Property : Clear water white liquid having Sp.Gr.at 25oc - 1.14 to l.16 Chemical Property : Acidity as HCL 30-32% Sulphate as H2SO4 not more than 0.1% Iron as (FE) 0.002 to 0.003%
L-Cysteine, E920, CAS No.52-90-4, a non-essential amino acid manufactured through fermentation. Cysteine is extracted from raw materials of animal and human origins. Cysteine has the same structure as serine, but with one of its oxygen atoms replaced by sulfur.
As an experienced L-Cysteine manufacturer and supplier, we has been supplying and exporting L-Cysteine 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 Amino Acids
Qty in 20â??FCL 12000kg
Min Order 500kg
Origin China
Packaging Factory Packaging or Neutral
Certificate ISO, Kosher, Halal, BRC
E No. E920
CAS No. 52-90-4
HS Code 293090
Specification FCC/USP
L-Cysteine Specification
Item Specifications (AJI97 )
Appearance White crystal or crystalline powder; tasteless
Assay, % 98.5~101.0
Specific rotation -218~ -224
Loss on drying, % 0.2
Transmittance, % 98.0
Chloride (as Cl), % 0.02
Sulfate (as SO4), % 0.02
Ammonium as (as NH4), % 0.02
Iron (as Fe), % .001
Heavy Metals (as Pb), % 0.001
Arsenic (as As), % 0.0001
pH Value 5.0~6.5
Residue on ignition, % 0.1
Other amino acid Conforms
L-Ornithine HCl, CAS No.3184-13-2, a white crystalline powder, used as nutritional supplements. L-Ornithine HCl is an essential amino acid and a derivative L-Arginine. It plays an important role in ammonia metabolism via the urea cycle. It is used in functional and for dietary supplements.
As an experienced L-Ornithine HCl manufacturer and supplier, we has been supplying and exporting L-Ornithine HCl 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-Ornithine HCl Specification
Items
Specification
Appearance: White crystals or crystalline powder
Smell: Characteristic
Identification (IR): As per AJI92
Specific rotation: +23 to + 25 (5.5g/100ml, 6N HCl)
Transmittance: Not less than 98.0%
Ammonium: Not more than 200ppm
Sulfate: Not more than 200ppm
Iron: Not more than 10ppm
Arsenic: Not more than 1ppm
Heavy metals(Pb): Not more than 10ppm
Other amino acids: Not detectable
Loss on drying: Not more than 0.20%
Residue on ignition: Not more than 0.10%
pH value: 5.0-6.0
Assay: 99-101%
798 L Cysteine Hcl Monohydrate Usp Suppliers
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Packaging plastic woven bag, 25kg net composite paper-plastic bags or 3-ply kraft paper bags with PE liner, 500kg or 1000kg net PP woven Jumbo bags
Storage Kept in a light-proof, well-closed, dry and cool place
Main Usage Citric Acid is mainly used as acidulant, flavoring agent, preservative and antistaling agent in food and beverage industry.it is also used as antioxidant, plasticizer and detergent in chemical, cosmetics and cleaning industries.
Lysine â?? Essential Amino Acid for Animal Feed by Virtual International
Overview:
At Virtual International, we offer high-quality Lysine, an essential amino acid crucial for animal growth and development. Lysine plays a key role in protein synthesis, improving feed efficiency, and enhancing the overall health of livestock, poultry, and aquaculture. As a vital feed supplement, our Lysine ensures balanced nutrition, supporting optimal performance and growth in animals.
Manufactured at our advanced facility in Vapi, Virtual International adheres to strict quality control measures to deliver premium-grade Lysine, helping farmers and feed manufacturers meet the nutritional requirements of their animals.
Key Benefits of Lysine:
Enhances Protein Utilization: Essential for muscle growth and tissue repair in animals.
Improves Feed Conversion Ratio: Increases the efficiency of feed, leading to better growth and weight gain.
Boosts Immune System: Supports the production of antibodies, improving animal health and resistance to diseases.
Promotes Bone Development: Assists in calcium absorption, contributing to stronger bones in young animals.
Sustainability: Reduces nitrogen excretion, contributing to eco-friendly farming practices.
Applications:
Poultry Feed: Enhances growth rates and feed efficiency in broilers and layers.
Swine Feed: Supports muscle development and weight gain in pigs.
Aquaculture Feed: Improves growth and feed intake in fish and shrimp.
Livestock Feed: Supports overall growth and health in cattle and sheep.
Why Choose Lysine from Virtual International? At Virtual International, we are committed to producing high-quality feed supplements like Lysine that meet the highest industry standards. Our focus on quality, sustainability, and customer satisfaction ensures that you get the best products for your animal feed needs.
Specifications:
Chemical Formula: Câ??Hâ??â??Nâ??Oâ??
Appearance: White crystalline powder
Purity: 98.5% Min
Packaging: Available in 25kg bags or as per customer requirements
Order Now to enhance your animal feed formulations with Lysine from Virtual International, your trusted source for premium animal nutrition solutions.
Zinc Sulphate Mono/Hepta(IP/USP) high quality and High Standard Zinc Sulphate
Supplier of Zinc Sulphate Heptahydrate-21% , Zinc Sulphate Monohydrate -33% , Zinc Sulphate Monohydrate -35%
Zinc Sulphate Monohydrate 26% 33% Zinc Sulphate Powder, the rich source of zinc is essential for healthy growth and reproduction in plants.
Categories Acidulents
Qty in 20' FCL 20000kg
Min Order 1000kg
Origin China
Packaging Factory Packaging or Neutral
Certificate ISO, Kosher, Halal, BRC
E No. E334
CAS No. 87-69-4
HS Code 291813
Specification FCC/USP
L-Tartaric Acid, E334, CAS no.87-69-4, food acidulent, Chemical Formula C4H6O6. The manufacturing process via chemical synthesis. Tartaric acid is used as an acidifying agent in candy, jams and jellies to give these products a sour or tart taste.
As an experienced L-Tartaric Acid manufacturer and supplier, we has been supplying and exporting Betaine 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.
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-Lysine Sulfate 65%/70%, CAS No.60343-69-3, a brown granule, feed grade. L-Lysine is a necessary building block for all protein in the body. As a nutrition supplements, L-Lysine Sulfate used in food production, beverage, pharmaceutical, agriculture/animal feed. L-Lysine Sulphate 65%, equal to 65% lysine HCl, could provide 51% free lysine in the feed. It has already been proven that L-Lysine Sulphate has almost the same feed effects L-Lysine HCl.
As an experienced L-Lysine Sulfate manufacturer and supplier, we has been supplying and exporting L-Lysine Sulfate 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 Sulfate Specification
ITEMS Specification
Appearance Light brown granule
Identity Corresponds
Assay (L-lysine, On Dry Basis) 51%
Assay (L-lysine HCl, On Dry Basis) 65%
Sulfate Pass Test
Loss On Drying 4%
Residue On Ignition 4%
Ammonium salt (as NH4) 1%
Heavy Metals (as Pb) mg/kg 20
Arsenic mg/kg 3
PH ( 0.3g+50ml water 25C ) 3.0-5.0
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%
Categories Sweeteners
Qty in 20â??FCL 24000kg
Min Order 600kg
Origin China
Packaging Factory Packaging or Neutral
Certificate ISO, Kosher, Halal, BRC
CAS No. 8027-56-3
HS Code 170230
Specification FCC/USP
Liquid Glucose, CAS no. 8027-56-3, synonyms glucose syrup, is a liquid sweetener used to keep icings and baked goods moist and soft. Liquid Glucose appears colorless or yellowish and has a low, sweet taste. Glucose is also available in solid form as Dextrose Anhydrous and Dextrose Monohydrate.
As an experienced Liquid Glucose manufacturer and supplier, we has been supplying and exporting Liquid Glucose 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.
Liquid Glucose Specification
Appearance Thick transparent liquid, no visible impurities
Smell With a special smell of maltose
Taste Moderate and pure sweet, no odor
Color Colorless or slightly yellow
DE % 40-65
Dry solid 70-84%
PH 4.0-6.0
transmittance 96
Infusion Temp 135
Protein 0.08%
Chroma (HaZen) 15
Sulfate Ash(mg/kg) 0.4
Conductance (us/cm) 30
Sulfur dioxide 30
Total bacteria 2000
Coliform bacteria (cfu/ml) 30
As mg/kg 0.5
Pb mg/kg 0.5
Pathogenic (salmonella) No exist
L-Glutamine powder, CAS No.56-85-9, a nonessential amino acid manufactured by fermentation from carbohydrate sources. No ingredients of animal origin are used in the manufacturing process. Uses: L-Glutamine supplement is used in the body building, fitness, weight loss and skin care cosmetic supplement. Also used as nutritional supplements and flavor enhancer.
As an experienced L-Glutamine manufacturer and supplier, we has been supplying and exporting L-Glutamine 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-Glutamine Specification
ITEM STANDARD
Appearance Crystalline Powder
Color Whitish
Aroma None
Flavor Slightly Sweet
Assay` 98.5-101.5%
PH 4.5-6.0
Specific rotation +6.3~-+7.3
Loss on Drying 0.20%
Heavy Metals (Lead) 5ppm
Arsenic(As2SO3) 1ppm
Ignited Residue 0.1%
Identification USP Glutamine RS
Categories Amino Acid
Qty in 20FCL 10000kg
Min Order 500kg
Origin China
Packaging Factory Packaging or Neutral
Certificate ISO, Kosher, Halal, BRC
CAS No. 71-00-1
HS Code 293329
Specification FCC/EP/USP
L-Histidine powder, CAS No.71-00-1, non essential amino acid manufactured by fermentation from carbohydrate sources, no raw materials of animal origin are used in the manufacturing process. Function and uses:L-histidine plays a key role in production of red and white blood cells. Histidine is used as a amino acid supplement and chelator (binder) in zinc and copper supplements. Specifications complies with FCC/EP/USP.
As an experienced L-Histidine manufacturer and supplier, we has been supplying and exporting L-Histidine 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-Histidine Food and Feed grade Specification
Items Standards
Appearance White crystals or crystalline powder
Assay(%) 99.0 101.0
Loss on drying(%) 0.20 Max
Residue on ignition(%) 0.10 Max
pH 7.0~8.5
Specific rotation(°) +12.0 +12.8
State of solution(%) 98.0 Min
Chloride(%) 0.020 Max
Ammonium(%) 0.02 Max
Sulfate(%) 0.020 Max
Iron(ppm) 10 Max
Heavy metals(ppm) 10 Max
Arsenic(ppm) 1 Max
Other Amino acids Not detected.
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
798 L Cysteine Hcl Monohydrate Usp Suppliers
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