Boric Acid
Boric acid 99.6% GB530-90
Content of H3BO3% 99.6% min
B2O3 56.5% min
Water insoluble matter 0.01% max
Sulfate(as SO4)% 0.10 % max
Chloride(as Cl)% 0.05 % max
Fe% 0.002% max
Appeara…
Glacial Acetic acid
Glacial Acetic Acid Industry Grade
Acetaldehyde 0.05%Max
Formic Acid 0.003%Max
Iron 0.0002%Max
The Heavy Metal 0.0002%max
Glacial Acetic Acid Food Grade
AS 0.0001%Max
…
Property: Crystal powder with micro-yellow or no color,easily deliquescent,dissolve in water and alcohol
Specification:
Item Top Grade First Grade Qualified Grade
Purity,%,≥ 99.0 97.5 96.0
…
Property: Powder, granules or tablets, ued for treatment of water, internded for human consumption, for emergency use.
Specification:
Effective cl 90% Min
Water Content% 0.5 Max
PH(1% solution) 2…
Property: Colorless transparent oily liquid smoke,with the irritating odor.Formic acid is miscible with water and most polar organic solvents, and somewhat soluble in hydrocarbons. In hydrocarbons …
Name: stearic acid
CAS No. :57-11-4
Basic properties
Properties: pure white slightly waxy luster small piece of crystal.
Melting point :71.5-72 ℃ 69.6 ℃
Boiling point: 232 ℃ (2.0kPa)
Flas…
Property: It's clear liquid, free from suspended matter and with pungent odor. It can be dissolved in water, ethanol, glycerol, and ethyl ether, but not in carbon disulfide
Application: Widely used i…
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