Factory Supply High Quality CAS 56-89-3 Cystine Cosmetic Grade L-cystine
Sep 22nd, 2022 at 17:40 Catalysts and Auxiliaries Mountain Home 33 views Reference: OpnelRMJbKB
Location: Mountain Home
Price: Contact us
Factory Supply High Quality Cas 56-89-3 Cystine Cosmetic Grade L-cystine - Buy L-cystine,Cystine,Cystine Cosmetic Grade Product manufacturer and supplier from China, Please contact us by Live Chat on the bottom right.
Essential details
| CAS No.: |
56-89-3 |
| Other Names: |
Cystine |
| MF: |
C3H7NO2S3 |
| EINECS No.: |
200-296-3 |
| Place of Origin: |
Shaanxi, China |
| Type: |
Syntheses Material Intermediates |
| Purity: |
99% Min |
| Model Number: |
L-cystine |
| Application: |
Organic Intermediates |
| Appearance: |
White Powder |
| Product Name: |
L-cystine |
| Apperance: |
White Powder |
| Specification: |
99% Min |
| CAS: |
56-89-3 |
| Molecular Formula: |
C3H7NO2S3 |
| Package: |
1kg/bag 25kg/drum |
| Shelf life: |
24 Months |
| MOQ: |
1 Kg |
| Certification: |
ISO9001/Halal/Kosher |
| Storage: |
Cool Dry Place |
Supply Ability
| Supply Ability | 1000 Kilogram/Kilograms per Day |
Packaging & delivery
1kg per package, inner packaging PE bag, outer exposure aluminum foil bag. 25kg barrel.GUANGZHOU SHANGHAI NINGBO
| Packaging Details | |||||||||||
| Port | |||||||||||
| Picture Example: | |||||||||||
| Lead time: |
|
|
Product Name: |
L-cystine |
|
CAS: |
56-89-3 |
|
EINECS No.: |
200-296-3 |
|
MF: |
C3H7NO2S3 |
|
Purity: |
99% Min |
|
Appearance: |
White Powder |
Cystine is a sulfur-containing amino acid. A small amount of protein is present in keratin, and more is present in hair, claws, etc. Hexagonal plate crystal or white crystalline powder. Odorless and tasteless. It is a feed nutritional fortifier, which is beneficial to animal growth, increase body weight and liver and kidney function, and improve fur quality. It is to promote oxidation and reduction functions on human cells, and so on. Mainly used for all kinds of hair loss, also used as food flavoring agent
|
L-Cystine |
USA Index |
AJI92 |
FCCV |
|
Assay |
98.5-101.5% |
98.5-101.0% |
98.5-101.5% |
|
PH |
/ |
5.0-6.5 |
/ |
|
Specific rotation[a]D20 |
-215°--225° |
-215°--225° |
-215°--225° |
|
Specific rotation[a]D25 |
/ |
/ |
/ |
|
Transmittance(T430) |
/ |
≥98.0% |
/ |
|
Chloride(Cl) |
≤0.02% |
≤0.02% |
/ |
|
Ammonium(NH4) |
/ |
≤0.02% |
/ |
|
Sulfate(SO4) |
≤0.02% |
≤0.02% |
/ |
|
Iron(Fe) |
≤10PPM |
≤20PPM |
/ |
|
Heavy metals(Pb) |
≤10PPM |
≤10PPM |
≤5PPM |
|
Arsenic |
/ |
≤1PPm |
/ |
|
Other amino acids |
individual impurities≤0.2% total impurities≤2.0% |
conform |
/ |
|
Ninhydrin-positive substances |
/ |
/ |
/ |
|
Loss on drying |
≤0.20% |
≤0.20% |
≤0.20% |
|
Residue on ignition |
≤0.10% |
≤0.10% |
≤0.10% |
|
OEM |
Specification |
|
Subcontract |
100g 200g 250g 300g (Any other size also support customization) |
|
Capsule |
500mg 600mg (Any other size also support customization) |
|
Tablets |
100mg 500mg 750mg 1000mg (Any other size also support customization) |
Customize packaging, logo, etc. according to customer needs
|
Express(3-8 days) |
DHL/TNT/Fedex |
|
By Air(8-15 days) |
To airport only,customer deal with customs clearance in destination airport ;Suitable for large quantity like 50kg to hundreds of kgs |
|
Door to door(8-15days) |
most efficient way under 100kg Special line service |
|
By Sea(20-40 days) |
To seaport only,customer deal with customs clearance in destination seaport; Suitable for large goods,hundreds of kgs to container;Cheaper but longer time. |
![10,11-Dihydro-11-oxodibenzo[b,f][1,4]thiazepine manufacturer CAS:3159-07-7](https://dearchem.com/storage/files/us/thumb-320x240-4766.jpg)
