China High Quality Distilled Monoglyceride(Dmg) Factory - 7048-04-6 | L-Cysteine Hydrochloride Monohydrate – COLORKEM
China High Quality Distilled Monoglyceride(Dmg) Factory - 7048-04-6 | L-Cysteine Hydrochloride Monohydrate – COLORKEM Detail:
Products Description
L-Cysteine Hydrochloride Monohydrate is widely used in fields of medicine, food processing, biological study, materials of chemical industry and so on.It’s used as raw materials for manufacturing N-Acetyl-L-Cysteine , S-Carboxymethyl-L-Cysteine and L-Cysteine base etc.Used in the cure of liver disease, antioxidant and antidoteIt is a promotor for bread fermentation. It promotes the form of glutelin and prevents from getting ageing.Also used in cosmetic.
Specification
| Item | Specifications | |
| USP | AJI | |
| Appearance | White crystals or crystalline powder; strongly acid taste. | |
| Identification | Infrared Absorption | — |
| Specific optical rotation | +5.6 °- +8.9 ° | +5.5 °- +7.0 ° |
| State of solution (Transmittance) | — | >= 98.0% clear and colorless |
| Chloride (Cl) | — | 19.89-20.29% |
| Ammonium(NH4) | — | =< 0. 002% |
| Sulfate | =< 0. 03 % | =< 0. 020% |
| Iron | =< 0. 003 % | 10ppm |
| Heavy Metals (as Pb), | =< 0.00 15% | =< 10ppm |
| Arsenic (as As), | — | =< 1ppm |
| Other amino acids | — | Not detected |
| Organic volatile impurities | Meets the requirement | — |
| Loss on drying, | 8-12 % | 8.5-12 % |
| Residue on ignition, | c | =< 0.1 0 % |
| Assay | 98.5-101.5 % | 9 9.0-10 0.5 % |
| pH value | — | 1.5-2.0 |
| Organic volatile impurities | Meets the requirement | — |
| Chromatographic purity | 0.5% max Individual impurity, 2% max total | — |
Product detail pictures:
Related Product Guide:
Based on domestic market and expand abroad business is our progress strategy for China High Quality Distilled Monoglyceride(Dmg) Factory - 7048-04-6 | L-Cysteine Hydrochloride Monohydrate – COLORKEM , The product will supply to all over the world, such as: Panama, South Africa, Malaysia, We have established long-term, stable and good business relationships with many manufacturers and wholesalers around the world. Currently, we are looking forward to even greater cooperation with overseas customers based on mutual benefits. Please feel free to contact us for more details.
By Albert from Birmingham - 2018.11.02 11:11
Product quality is good, quality assurance system is complete, every link can inquire and solve the problem timely!
By Fanny from Johannesburg - 2017.06.22 12:49
