Quick Details

    CAS No.: 74-79-3
    Other Names: l-arginine
    MF: C6H14N4O2
    EINECS No.: 200-811-1
    Place of Origin: China (Mainland)
    Type: Amino Acids
    Brand Name: Foodchem
    Model Number: Food Grade
    Appearance: Crystalline Powder
    Color: White
    Assay: 98.5%~101.5%
    Loss on drying: ≤ 0.5%

Packaging & Delivery

Packaging Details:	25kg per Drum or Bag
Delivery Detail:	Prompt

  arginine powder
1.Cas no.: 74-79-3
2.Assay:99.0-101.0%
3.Bitter taste,Very soluble in water
 

Arginine Powder Description
Natural arginine to L-type, the product crystallized from water containing two crystal water molecules, the crystallization in ethanol is anhydrous. Because the presence of guanidine, arginine is alkaline, easy to form a salt with the acid reaction.Natural materials abound in the protamine,it is the basic components of proteins, so there is very extensive.

Arginine Powder Function

1.L-alanine is main raw material for VB6 and L-alaninol. And it is raw material to compose amino acid injection and orally-taken fluid in food industry;
2.L-alanine is added in chemistry seasoning, drinks, organic acid, wine and salted food. As one important additive;
3.L-alanine has the fuction of keeping fresh.

Arginine Powder Specifications

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	---

 

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