| Customization: | Available |
|---|---|
| CAS No.: | 64-18-6 |
| Formula: | CH2o2 |
|
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Formic Acid for Leather 85% 90% 94% 99% 64-18-6 Formic Acid
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ANALYSIS ITEMS
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FORMIC ACID 85%
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FORMIC ACID 90%
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FORMIC ACID 94%
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APPEARANCE
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Colorless&transparent liquid
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COLOUR INDEX (Pt-Go) ≤
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10
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10
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10
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FORMIC ACID, % ≥
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85
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90
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94
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DILUTION TEST(sample+water=1+3)
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Not cloudy
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Not cloudy
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Not cloudy
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CHLORIDE(AS CL_),% ≤
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0.002
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0.002
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0.0005
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SULPHATE(AS SO42_),% ≤
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0.001
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0.001
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0.0005
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IRON(AS FE3+),% ≤
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0.0006
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0.0006
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0.0006
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EVAPORATION RESIDUE, % ≤
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0.006
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0.006
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0.006
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FORMIC ACID 99%
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ANALYSIS ITEMS
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STANDARD
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ANALYSIS RESULT
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Appearance
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Clear and free of suspended matter
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|
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Dilution Test (Acid: Water=1:3)
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Clear
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Clear
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Formic acid purity ≥W/%
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99.0
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99.10
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Chloride (Cl-) max ≤W/%
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0.0004
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0.0001
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Sulfate (SO42-) max ≤W/%
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0.0005
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0.0002
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Iron % ≤W/%
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0.0001
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0.0001
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Evaporation Residue (max)W%≤
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0.005
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0.003
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25kg 35kg 250kg /drum or 1200kg/IBC TANK
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