Best OEM/ODM Manufacturer Pharmaceutical Intermediate - L-Cystine Dihydrochloride – Baishixing Manufacturer and Factory

OEM/ODM Manufacturer Pharmaceutical Intermediate - L-Cystine Dihydrochloride – Baishixing

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OEM/ODM Manufacturer Pharmaceutical Intermediate - L-Cystine Dihydrochloride – Baishixing Detail:

Specifications

Appearance	White crystal or crystalline powde
Infrared Spectroscopy	Conforms to known standard
Specific Rotation[α]20/D	-152°～ -167°(C=2,1NHCL)
Transmit tance	≥98.0%
Sulphate（SO4^2-）	≤0.02%
Iron(Fe)	≤10ppm
Residue on ignition	≤0.10%
Heavy metal(Pb)	≤10ppm
Assay	98.5%～101.0%
Loss on drying	≤1.0%

Appearance: White to off-white powder
Assay: 98.5%～101.0%
Specific Orotation: -152°～ -167°(C=2,1NHCL)
Product Quality meets: Company standard
Stock status: Usually keep 4000-5000KGs in stock.
Application: it is widely used in the research of LAB, and cell culture.
Package: 25kg / barrel (we provide Dangerous package certificate)

Numbering system

CAS No.: 90350-38-2
MDL No.: mfcd00058083

Classification of the substance or mixture
Classification according to Regulation (EC) No 1272/2008
Skin corrosion (Sub-category 1B), H314
For the full text of the H-Statements mentioned in this Section, see Section 16.

Labelling according Regulation (EC) No 1272/2008
Pictogram
Signal word Danger
Hazard statement(s)
H314 Causes severe skin burns and eye damage.
Precautionary statement(s)
P260 Do not breathe dust or mist.
P280 Wear protective gloves/ protective clothing/ eye protection/ face
protection.
P301 + P330 + P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P303 + P361 + P353 IF ON SKIN (or hair): Take off immediately all contaminated
clothing. Rinse skin with water.
P304 + P340 + P310 IF INHALED: Remove person to fresh air and keep comfortable
for breathing. Immediately call a POISON CENTER/doctor.
P305 + P351 + P338 IF IN EYES: Rinse cautiously with water for several minutes.
Remove contact lenses, if present and easy to do. Continue
rinsing.
Supplemental Hazard
Statements
none

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In our cooperated wholesalers, this company has the best quality and reasonable price, they are our first choice.

By Marguerite from Provence - 2018.02.08 16:45

The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!

By Pearl Permewan from Zimbabwe - 2018.02.04 14:13

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