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Product Details:
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| Product Name: | L-Cysteine Hydrochloride Monohydrate | Synonym: | (R)-2-Amino-3-mercaptopropionic Acid Monohydrochloride Monohydrate |
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| CAS No: | 7048-04-6 | Molecular Weight: | 175.63 |
| Molecular Formula: | C3H10ClNO3S | Shielf Life: | 1 Year |
| EINECS: | 615-117-8 | Purity: | ≥99% |
| High Light: | C3H10ClNO3S Animal Feed Additives,cysteine hcl monohydrate white,L-Cysteine Hydrochloride Monohydrate |
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C3H10ClNO3S Animal Feed Additive L-Cysteine Hydrochloride Monohydrate White Crystals or Crystalline Powder
Product Details
L-Cysteine Hydrochloride Monohydrate belongs to the additive category sensory additives and to the functional group flavouring compounds‘, is used as a feed additive in animal nutrition. Our annual production capacity for L-Cysteine Hydrochloride Monohydrate is around 1500mt.
Specifications
| Test Items | Standards | |
| Description | White crystals or crystalline powder | |
| Identification | infrared absorption spectrum | |
| Specifications | Specific rotation[α]D20 | +5.5 to +7.0° |
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State of solution (Transmittance) |
clear and colorless not less than 98.0% |
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| Chloride(Cl) | 19.89 to 20.29% | |
| Ammonium(NH4) | not more than 0.02% | |
| Sulfate(SO4) | not more than 0.020% | |
| Iron(Fe) | not more than 10ppm | |
| Heavy metals(Pb) | not more than 10ppm | |
| Arsenic(As2O3) | not more than 1ppm | |
| Other amino acids*2 |
chromatographically not detectable |
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| Loss on drying | 8.5 to 12.0% | |
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Residue on ignition (sulfated) |
not more than 0.10% | |
| Assay | 99.0 to 100.5% | |
| pH | 1.5 to 2.0 | |
QA
1. What packages do we have?
We have paper drums, paper bags and big bags for packaging. The net weight of each paper drum or bag is 25kg; while the big bags are customs made. It can be 100kg, 300kg, 500kg, 1000kg, etc.
2. What is our sample policy?
The sample can be provided as free unless it is not more than 1kg; if more than 1kg, we would charge accordingly . We would shoulder the sample freight or delivery cost.
3. Do we keep retention samples and batch records?
Yes. We would keep retention sample and batch records for each batch of product for as long as one year after the expiry date.
Contact Person: Flora Tian
Tel: +86(0)2886659617
Fax: 86-28-83376052
