| Place of Origin: | China |
|---|---|
| Brand Name: | HNB |
| Certification: | ISO |
| Model Number: | Formic acid |
| Minimum Order Quantity: | 1KG |
| Price: | Negotiable |
| Packaging Details: | Aluminum foil bag |
| Delivery Time: | Usually3-5days |
| Payment Terms: | L/C, D/A, D/P, T/T, , MoneyGram，Alibaba Assurance Order |
| Supply Ability: | 5000kg/Month |
| CAS: | 64-18-6 | Mf: | CH2O2 |
|---|---|---|---|
| MW: | 46.03 | Specification: | 99% |
| EINECS: | 200-001-8 | Appearance: | Colorless Liquid |
| Sample: | Available | ||
| High Light: | 99% Formic Acid Powder,Pharmaceutical Intermediates CAS 64-18-6,API Formic Acid Powder |
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API Pharmaceutical 99% Formic acid Powder Pharmaceutical Intermediates CAS 64-18-6
|
Product name |
Formic acid |
|
Appearance |
Colorless liquid |
|
CAS |
64-18-6 |
|
MF |
CH2O2 |
|
Purity |
99% |
|
Storage |
Keep in cool dry place. |
The Introductction of Formic acid
Formic acid is a kind of organic matter, chemical formula HCOOH, molecular weight 46.03, common name formic acid, is the simplest carboxylic acid. It is a colorless and pungent liquid. Formic acid is a weak electrolyte, but its aqueous solution is weakly acidic and corrosive, and can stimulate skin blistering. It is commonly found in the secretions of bees, certain ants, and caterpillars. It is an organic chemical raw material and is also used as a disinfectant and preservative.
The Application & Formic acid
Formic acid is one of the basic organic chemical raw materials, widely used in pesticides, leather, dyes, medicine and rubber industries. Formic acid can be directly used in fabric processing, tanning leather, textile printing and dyeing and green feed storage, and can also be used as metal surface treatment agent, rubber auxiliary and industrial solvent. In organic synthesis, it is used to synthesize various formates, acridine dyes and formamide series of medical intermediates
The COA of Formic acid
Product Name: Formic acid
Batch Number: HNB220728
Batch Quantity: 1000kg
Manufacture Date: Jul.28th,2022 Analysis Date: Jul.29th,2022 Expiry Date:Jul.27th,2024
Storage Store in cool & dry place. Store in well-closed containers.
Shelf life 24 Months when properly stored.
| TEST ITEMS | SPECIFICATIONS | RESULTS | |
| APPEARANCE |
A WHITE OR YELLOWISH CRYSTALLINE POWDER |
COMPLY | |
|
SOLUBILITY |
SLIGHTLY SOLUBLE IN WATER,IN ALCOHOL AND IN METHYLENE CHLOROFORM |
COMPLY |
|
| IDENTIFICATION A),B) |
C) INFRARED a) MELTING POINT 159- 163°C b) SPECIFIC ABSORBANCE 365-389 |
A) 160. 1- 160.5°C B) 377 |
|
| LOSS ON DRYING | 0.5% MAX | 0. 15% | |
| SULPHATE ASHES | 0. 1% MAX | 0.07% | |
| HEAVY METAL | 20PPM MAX | LESS THAN 20PPM | |
| RESIDUAL SOLVENTS | ETHANEDIOL LESS THAN 620PPM |
LESS THAN 620PPM |
|
| PARTICLE SIZE | 40-60MESH | COMPLY | |
| APPEARANCE OF SOLUTION |
SUSPENSION 2 AND SOLUTION GY6 |
COMPLY | |
|
RELATED SUBSTANCE |
1) IMPURITY | 0. 1%MAX | 0.06% |
|
2)TOTAL IMPURITY |
0.2%MAX | 0. 14% | |
|
3)DISREGARD LIMITED |
0.01% MAX | PASS | |
| ASSAY | 99.0%- 101.0% C6H9N3O3 | 99.62%C6H9N3O3 | |
| CONCLUSION | COMPLY WITH THE STANDARD | ||