| Place of Origin: | Shanghai, China |
| Brand Name: | Nearchem |
| Model Number: | Formic 02 |
| Minimum Order Quantity: | 15 tons |
|---|---|
| Price: | $400-500 / ton |
| CAS No.: | 64-18-6 | Purity: | 85%, 94% |
|---|---|---|---|
| Appearance: | Colorless Liquid, Colorless Transparant Liquid | Application: | Industrial, Industrial |
| Classification: | Carboxylic Acid | EINECS No.: | 200-579-1 |
| Grade Standard: | Industrial Grade | MF: | CHOOH, HCOOH |
| Other Names: | Formic Acid | HS Code: | 2915110000 |
| Melting Point: | 8.4°C (281.5 K) | Flash Point: | 69°C |
| Viscosity: | 1.57 C P At 26°C | UN NO.: | 1779;3412 |
| Hazardous Class: | 8+3 | Solubility In Water: | Miscible |
| Boiling Point: | 100.8°C (373.9 K) | Acidity (pKa): | 3.75 |
ANALYSIS ITEMS | FORMIC ACID 85% | FORMIC ACID 90% | FORMIC ACID 94% | ||
APPEARANCE | Colorless and transparent liquid | ||||
COLOUR INDEX (Pt-Go) ≤ | 10 | 10 | 10 | ||
FORMIC ACID, % ≥ | 85 | 90 | 94 | ||
DILUTION TEST(sample+water=1+3) | Not cloudy | Not cloudy | Not cloudy | ||
CHLORIDE(AS CL_),% ≤ | 0.002 | 0.002 | 0.0005 | ||
SULPHATE(AS SO42_),% ≤ | 0.001 | 0.001 | 0.0005 | ||
IRON(AS FE3+),% ≤ | 0.0006 | 0.0006 | 0.0006 | ||
EVAPORATION RESIDUE, % ≤ | 0.006 | 0.006 | 0.006 | ||
FORMIC ACID 99% | |||||
ANALYSIS ITEMS | STANDARD | ANALYSIS RESULT | |||
Appearance | Clear and free of suspended matter | ||||
Dilution Test (Acid: Water=1:3) | Clear | Clear | |||
Formic acid purity ≥W/% | 99.0 | 99.10 | |||
Chloride (Cl-) max ≤W/% | 0.0004 | 0.0001 | |||
Sulfate (SO42-) max ≤W/% | 0.0005 | 0.0002 | |||
Iron % ≤W/% | 0.0001 | 0.0001 | |||
Evaporation Residue (max)W%≤ | 0.005 | 0.003 | |||
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