CAS No: 638-23-3
Molecular Formula: C5H9NO4S
Molecular Weight: 179.19
EINECS NO: 211-327-5
Package: 25KG/Drum
Quality Standards: AJI,USP

Characteristics: White powder.

Product Detail

Product Tags

Item Specifications
Description White crystals or crystalline powder
Identification Infrared absorption uniformity
Specific optical rotation[a]D20° -33.5°~ -36.5°
State of solution ≥98.0%
Loss on drying ≤0.30%
Residue on ignition ≤0.1%
Chloride ≤0.04%
Sulfate (SO4) ≤0.02%
Heavy metals(Pb) ≤10ppm
Iron (Fe) ≤30ppm
Ammonium (NH4) ≤0.02%
Arsenic (As2O3) ≤1ppm
Other amino acids Qualified
PH value 2.0 ~ 3.5
Assay 98.5% ~101.0%

Uses: Respiratory system drugs, have the effect of expectorant and antitussive, occasionally mild dizziness, nausea, stomach upset, diarrhea, gastrointestinal bleeding, skin rash and other adverse reactions. Use with caution in patients with digestive tract. It can also be used to configure compound amino acid infusion. In terms of daily chemicals, it can be used as a raw material for whitening cosmetics.

Stored:Sealed storage, in a cool ventilated dry place. Protect them from sunshine and rain. Handle with care in order to avoid damaging the package.The expiry date is for two years.

hhou (1)

Q1: What fields are our products mainly used in ?
A1: Medicine, food, cosmetics, feed, agriculture

Q2: What market segments do you cover?
A2: Europe and America, Southeast Asia, the Middle East

Q3: Are your company is factory or trader ?
A3: We are factory.

Q4: How does your factory carry out quality control?
A4: 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.

Q5: Can I have some samples?
A5: We can provide free sample.

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