TANNIN
Product Details:
| CAS No. | 18483-17-5 |
|---|---|
| Place of Origin | China |
| Place of Origin | China (Mainland) |
Payment & Shipping Terms:
| Packaging Details: | 25Kgs Bag |
|---|
Detailed Product Description
TANNIN,CHEMICAL
Property:Yellowish or light brown irregular powder,oxidized with deeper color and bitter taste when exposed to air, odorless; soluble in water, ethanol, acetone,and ethyl acetate.
Technical Index:
Quality Standard: GB5308-85
Index Name:First Grade Product
Appearance:Yellowish or brownish irregular powder
Content (%) ≥ 81.0 , as per grade
Moisture Content(%) ≤ 9.0
Water(%) ≤ 0.6
Total Color ≤2.0
Uses: Used as raw materials for manufacturing pharmaceutical gallic acid, pyrogallic acid, and sulfanilamide drugs in chemical industry; slurry-treating agent in petrochemical industry;in preparation of various treating agents for various industrial manufactures.
pharmaceutical,TANNIN,chemical
TANNIN
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Company Info
Shanghai SMEC Trading Co., Ltd.
[China (Mainland)]
[Verified Member]
City: Shanghai
Province/State: Shanghai
Country/Region : China (Mainland)
Business Type:Trading Company
Online Postings: Products