L-Cysteine
Negotiable Min Order Quantity Unit
- Required Quantity
-
- Place of Origin
- China
- Payment Terms
- Negotiable
- Production method
- Negotiable
- Shipping / Lead Time
- Negotiable / Negotiable
- Category
- Other Agrochemicals & Pesticides
Apply a video call to the Supplier
Dalian Shengkun Yihe import and export co., Ltd
China
- Verified Certificate
-
9
| Product name | L-Cysteine | Certification | - |
|---|---|---|---|
| Category | Other Agrochemicals & Pesticides | Ingredients | - |
| Keyword | amino acid , high quaility , pharmaceutical raw material | Unit Size | - |
| Brand name | - | Unit Weigh | - |
| origin | China | Stock | - |
| Supply type | - | HS code | - |
Product Information
Pharmaceutical
grade
L-cysteine
CAS
No.: C3H7NO2S
EINECS
No.: 200-158-2
MF: C3H7NO2S
Type: Vitamins, Amino Acids and Coenzymes
Purity: 99%
Appearance: White crystalline powder
Packaging
Details: 25kg/carton
Applications:
It is used for protecting against radiation
harm and therapy of bronchitis and reducing phlegm.
Specification:
|
Item |
Specifications
(AJI97 ) |
|
Appearance |
White crystalline
powder |
|
Assay, % |
98.0~102.0 |
|
Specific
rotation |
+5.6°~+8.9° |
|
Loss on
drying, % |
≤1.0 |
|
Transmittance,
% |
≥98.0 |
|
Sulfate
(as SO4), % |
≤0.02 |
|
Ammonium
% |
≤0.02 |
|
Iron (as
Fe), % |
≤0.001 |
|
Heavy
Metals (as Pb), % |
≤0.001 |
|
Arsenic
(as As), % |
≤0.0001 |
|
pH Value |
0.5~2.0 |
|
Residue
on ignition, % |
≤0.1 |
|
Other
amino acid |
No detected; |
B2B Trade
| Price (FOB) | Negotiable | transportation | - |
|---|---|---|---|
| MOQ | Negotiable | Leadtime | Negotiable |
| Payment Options | Negotiable | Shipping time | Negotiable |
- President
- Mila Dong
- Address
- Dlian ,Liaoning,China
- Company introduction
-
- Main Product
