- Standard Extract(575)
- SFE-CO2 Extract(3)
- Reference substance(27)
- Other extracts(53)
- High purity(103)
- Proportional Extract(349)
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Country: | China |
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Amino Acid L-Cysteine HCl Monohydrate cas no.7048-04-6Supply Food Grade
Release time: 2022-12-05
Email: staherb09@staherb.cn Tel/whatsapp: +86 13657416805
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Item |
Specifications (AJI97 ) |
Appearance |
White crystalline powder |
Assay, % |
98.5~100.5 |
Specific rotation |
+5.5°~+7.0° |
Loss on drying, % |
8.5~12.0 |
Transmittance, % |
≥98.0 |
Sulfate (as SO4), % |
≤0.02 |
Ammonium as (as NH4), % |
≤0.02 |
Iron (as Fe), % |
≤0.001 |
Heavy Metals (as Pb), % |
≤0.001 |
Arsenic (as As), % |
≤0.0001 |
Chloride,% |
19.89~20.29 |
Residue on ignition, % |
≤0.1 |
Other amino acid |
Chromatographically not detd |
L-Cysteine HCl Monohydrate Details
L-Cysteine hcl monohydrate is one of the important products the amino acid series. It is widely used in medical, chemical and food industries.
Used for biochemical reagent, foodstuff additive, antioxidant, antiseptics and cold permanent waving of hair, etc.
Package & Transportation:
This product is contained in a double-layer package, the inner layer being a sealed nonpoisonous polyethylene bag or alumin, and the outer layer being a paper board barrel. Each barrel contains a net weight of 25kg. Packages may be arranged in accordance with customer’s requirements.
Handle with care. Protect the product from sunshine or rain. Do not transport them together with poisonous or harmful goods. This product belongs to the non-dangerous category and can be transported as a general chemical product.
Storage:
Stored in dry, clean and ventilated places. Protect it from moisture, heat or sunshine. In order to avoid pollution, it is prohibited to place this product together with poisonous or harmful substances. The expiry date is for two years.