L- Cysteine Hydrochloride Anhydrous
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Product Id：
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11314232216 |
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Products Name：
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L- Cysteine Hydrochloride Anhydrous | |
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CAS NO：
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Product category：
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Swelling agent | |
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Remarks：
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Description
[Description]: White crystals or crystalline powder; strongly acid taste,
easily soluble in water but insoluble in alcohol and ether.
[Manufacture Standards]: AJI92/USP26
[Mainly uses]:
(1) L-Cysteine Hydrochloride is widely used in fields of medicine, food processing,
biological study, materials of chemical industry and so on.
(2) It is a promotor for bread fermentation. It promotes the form of glutelin and
prevents from getting ageing.
Also used in cosmetic.
(3)It is used in natural fruit juice for preventing Vitamin C oxide. It has a
detoxification for poison of acrylonitrile aromafic acid. It is used for protecting
against radiation harm and therapy of bronchitis and liquefy sputum.
[Packing]: 25kgs/ fiber drum
[Specification]:
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Index
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Anhydrous
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Monohydrate
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CAS No
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52-89-1
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7048-04-6
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Molecule Formula
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C3H7NO2S·HCl
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C3H7NO2S·HCl·H2O
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Specific rotation
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+5.6-+8.9
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+5.5-+7.0°
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Heavy metals
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≤10ppm
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≤10ppm
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Water content
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≤1.0%
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--
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Loss on drying
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--
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8.5-12.0%
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Residue on ignition
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≤0.10%
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≤0.10%
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Assay
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98.0-102.0%
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99.0-100.5%
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pH
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1.5-2.0
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1.5-2.0
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