Carbocistein Specifications
|
ITEM |
STANDARD |
RESULTS |
|
Appearance |
A white crystalline powder |
Conforms |
|
Appearance of solution |
Clear and colorless |
Conforms |
|
PH |
2.8~3.0 |
2.88 |
|
Specific optical rotation |
-32.5°~-35.5° |
-33.19° |
|
Chlorides |
≤0.15% |
0.15% |
|
Sulphates |
≤300ppm |
300ppm |
|
Heavy metals |
≤10ppm |
10ppm |
|
Loss on drying |
≤0.5% |
0.25% |
|
Sulphated ash |
≤0.3% |
0.17% |
|
Assay |
98.5~101.0% |
99.46% |
Packaging & Shipping
Carbocistein Packaging: 25kg/bag or according to client request
Carbocistein Delivery Detail: 1~2 weeks after confirm order.
Some of the products can be supplied within 7 days on the strength of EDC warehouse.
Our Services
1. Exporting chemical products from China over 5 years of experience.
2. Arrange the orders and shipping with requests in time, According to the different countries export policy provide complete customs clearance documents..
3. Variety of high quality chemical products with competitive price.
FAQ
1. What's your payment terms?
T/T or L/C.
2. What's your delivery time?
Usually we will arrange the shipment in 7 -15 days,due to different products you choose.
3. How about the packing?
Usually we provide the packing as 25 kg / bag or carton,and also as your request bag.
4. How about the validity of the products?
According to the products you ordered.
5. What documents you provide?
Usually, we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.
6. What is loading port?
Usually is Shanghai,Qingdao or Tianjin.
