China Carbocistein Manufacturer,Carbocistein API SupplierChina Carbocistein Manufacturer,Carbocistein API SupplierChina Carbocistein Manufacturer,Carbocistein API SupplierChina Carbocistein Manufacturer,Carbocistein API Supplier

China Carbocistein Manufacturer,Carbocistein API Supplier

  • CAS No.: 2387-59-9
  • Molecular formula: C5H9NO4S
  • Molecular weight: 179.19
  • Grade Standard: Medicine Grade
  • Appearance: White crystalline powder
  • Purity: 99%
  • Package:  25Kg/Fibre drum
  • MOQ:1Kg

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.

 

Company Information

Hubei Ocean Biotechnology has concentrated on food additives,Vitamins,and some relative chemicals for over 20 years domestic experience and 5 years of international experience.

 

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.

 

Hubei Ocean Biotech Co., Ltd.

Tel:86-27-8373-3110

Contact Person:Ray Dean

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