China (Mainland)
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Carbocisteine ( 3-Carboxymethylthio-L-alanine) CAS NO.638-23-3
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T
- Product Details
Keywords
- Carbocisteine
- Carbocysteine
- 3-Carboxymethylthio-L-alanine
Quick Details
- ProName: Carbocisteine ( 3-Carboxymethylthio-L-...
- CasNo: 638-23-3
- Molecular Formula: C5H9NO4S
- Appearance: White powder
- Application: 1.Cosmetic use: Hair finishing agent a...
- DeliveryTime: in 7 days after payment
- PackAge: 25kg/drum
- Port: Xiamen /Hangzhou /Changzhou
- ProductionCapacity: 500000 Kilogram/Year
- Purity: 99% up
- Storage: Stored in cool & dry place ,Kept away ...
- Transportation: ship by air /by sea at normal temperat...
- LimitNum: 1 Kilogram
Superiority
Carbocysteine
1.CAS:638-23-3
2.Quality standard:EP6,DMF.GMP,
3. Chemical name: S-Carboxymethyl-L-Cysteine
4.Purity 99% up
Our company SINOWAY advantages :
1) ISO 9001:2015 & SGS audited supplier
2) Established in 1987, exported 35 years in pharmaceutical /cosmetic raw materials and health care products.
3) We are members of SINOSURE ,we can do better payment terms of T.T 30 days .
4) We have warehouse in USA for quickly shipment .
5) We can do DDP ,CIP ,CIF ,FOB different terms .
Details
1.About the carbocisteine
White crystals or crystalline powder; slightly acid taste. Very soluble in water, practically insoluble in ethanol and in glacial acetic acid and in ether. Dissolve in dilute hydrochloric acid and in sodium hydroxide T.S.
2. Mainly uses:
Hair finishing agent and adjusting agent, it can resist acne.
It can be used in the curing of chronic tracheitis, emphysema, pulmonary.
3.Specifications:
|
ITEM |
SPECIFICATION |
|
Identification: |
Infrared absorption |
|
Appearance: |
White crystals or crystalline Powder |
|
Chloride(Cl): |
≤0.05% |
|
Sulfate(SO4): |
≤0.03% |
|
Iron(Fe): |
≤0.003% |
|
Heavy Metals: |
≤0.0015% |
|
Loss on drying: |
≤0.5% |
|
Residue on Ignition: |
≤0.3% |
|
Chromatographic purity: |
Meet the requirements |
|
Organic volatile impurities: |
Meet the requirements |
|
Assay: |
98.50% ~ 101.5%
|
