L-Cysteine Hydrochloride Anhydrous

CAS No: 52-89-1
Molecular Formula: C3H8ClNO2S
Molecular Weight: 157.62
EINECS NO: 200-157-7
Package: 25KG/Drum
Quality Standards: AJI

Product Detail

Product Tags

Characteristics: White powder,It has a slight special sour smell, soluble in water, and the aqueous solution is acidic. It is also soluble in alcohol, ammonia and acetic acid, but insoluble in ether, acetone, benzene, etc. It has the characteristics of reducing and anti-oxidation

Item Specifications
Description White crystals or crystalline power
Identification Infrared absorption spectrum
Specific rotation[a]D20o +5.7o ~ +6.8o
Loss on drying 3.0% ~ 5%
Residue on ignition ≤0.4%
Sulphfate [SO4] ≤0.03%
Heavy metal[Pb] ≤0.0015%
Iron (Fe) ≤0.003%
Organic Volatile Impurties Meet the requirements
Assay (on dry basis) 98.5%~101.5%

Uses: Widely used in medicine, food, cosmetics and other industries
1.In medicine, it is used to treat radiopharmaceutical poisoning, heavy metal poisoning, toxic hepatitis, serum sickness, etc., and can prevent hepatic necrosis.
2.It can be used as a food additive to prevent the oxidation and discoloration of vitamin C, to promote the formation and fermentation of gluten in bread, as a nutritional supplement, and as a raw material for flavors and fragrances.
3. In terms of daily chemicals, it can also be used as a raw material in whitening cosmetics and non-toxic and side-effect hair dyeing and perming preparations, sunscreens, hair growth perfumes, and hair nourishing essences.
Stored:kept cool and dry place,avoid to touch with toxic and harmful substances, 2 years shelf life.
hhou (1)

Q1: What market segments do you cover?
A1: Europe and America, Southeast Asia, the Middle East

Q2: Are your company is factory or trader ?
A2: We are factory.

Q3: How does your factory carry out quality control?
A3: Quality priority. Our factory has passed ISO9001:2015, ISO14001:2015, ISO45001:2018, Halal, Kosher. We have first-class product quality. We can post samples for your testing, and welcome your inspection before shipment.

Q4: Can I have some samples?
A4: We can provide free sample.

Q5: The minimum order quantity?
A5: We recommend customers to order the mininum quantity

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