Place of Origin: | China |
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Brand Name: | HNB |
Certification: | ISO |
Model Number: | calamine |
Minimum Order Quantity: | 1KG |
Price: | 35 |
Packaging Details: | Aluminum foil bag |
Delivery Time: | Usually3-5days |
Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram,Alibaba Assurance Order |
Supply Ability: | 5000kg/Month |
CAS: | 8011-96-9 | Mf: | ZnCO3 |
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MW: | 241.0776 | Specification: | 99% |
Flash Point: | 482.8 ℃ | Appearance: | White Crysatlline Powder |
Sample: | Available | ||
High Light: | Antibiotic API Calamine Powder,Calamine Pharmaceutical Preparation Powder |
Antibiotic API calamine pharmaceutical preparation Powder CAS 8011-96-9
Product name |
calamine |
Appearance |
White Crystalline Powder |
CAS |
8011-96-9 |
MF |
ZnCO3 |
Purity |
99% |
Storage |
Keep in cool dry place. |
The Introductction of Calamine
Calamine is a carbonate mineral calcite group, mainly containing zinc carbonate. After digging, wash, dry, remove miscellaneous stones. The character of this product is blocky aggregate, irregular blocky, gray or reddish. Surface floury, dull, uneven, porous, like a honeycomb. The body is light and fragile. Odorless, slightly astringent. Function indications: detoxification, clear eyes and retire Qi, moistening, relieving itching and collecting sores. It is used for eye erythema, eye margin erythema, pterygium, unconvergent ulcer, abscess, wet sores, pruritus.
The Application & Function of Calamine
Widely used in dermatology, as a moderate antiseptic, astringent, protective agent to treat skin inflammation or surface trauma. Generally use 5% ~ 10% water suspension (lotion), also useful ointment. Topical application can inhibit the growth of local staphylococcus. It can partially absorb wound secretions and has the effect of convergence and protection. It can also inhibit the growth of local staphylococcus. Some people believe that the product has an inhibitory effect on staphylococcus.
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The COA of Calamine
ITEMS OF ANALYSIS | SPECIFICATION | RESULT |
Characteristics | White crystalline powder, odorless or practically odorless and practically tasteless | Complies |
Identification | IR: The infrared absorption spectrum should be concordant with the reference spectrum | Complies |
Solubility | Soluble in ethanol, chloroform and acetone, almost insoluble in water. | Complies |
Water | ≤0.5.0% | 0.1% |
Assay | 99% | 99.80% |
Conclusion | Conform with the standard |
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