hydrofluoric acid
CAS:7664-39-3 Product spec:gas, liquid
hydrofluoric acid
Anhydrous hydrogen fluoride 99% Min
Industrial hydrofluoric acid 40%-70%
Reagent Hydrofluoric Acid 40%-45%
Oxalic Acid
CAS: Product spec:Oxalic Acid
Oxalic Acid
Content: 99.6% Min
Chloride: 0.001% Max
Sulphate: 0.08% Max
Iron: 0.0015%Max
Heavy metals as Pb: 0.001% Max
Ash: 0.05% Max
Usage: Descaling, bleaching, printing and dyeing, clean bu..
Formic Acid
CAS: Product spec:85.0% & 90.0%
Specification:
Formic Acid 85.0%
Hcooh 85%Min
Fe(Fe3+) 0.0005%Max
Chloride(Cl-) 0.005%max
Sulphate (SO42-) 0.002%max
Residue: 0.006%Max
Formic Acid 90.0%
Hcooh: 90%Min
Fe (Fe3+): 0.0001%M..
Phosphoric Acid
CAS: Product spec:Phosphoric Acid 85%,75%
Specification Tech Grade Food Grade
Hazen 30max 20.0max
H3PO4 % 85.0min 85.0min
Chloride as Cl % 0.0005max ---
Sulphate as SO4 % 0.005max ---
Fe % 0.002max ---
Arsenic as As % 0.005max 0...
Glacial Acetic Acid
CAS: Product spec:Glacial Acetic Acid
Index item Qualified grade
Purity 99.5% min
Freezing Point 16C
Sulfates 0.0005% max
Chloride 0.0004% max
Residue on evaporation 0.02% max
Sulfate (as SO4),% ≤ 0.0002% max
Iron (as Fe ..
Sodium Formate
CAS: Product spec:Sodium Formate
Item Value
Super-Class Product First-Class Product Qualified Products
Appearance White Granule or Crystalline Powder
Content,% ≥ 97.0 95.0 93.0
NaOH,% ≤ 1.00 1.00 1.00
Na2C03,% ≤ 1.00 2.50 2..
Adipic Acid
CAS: Product spec:C6H10O4
Items Specs
Content ≥99.7
EINECS# 204-673-3
Melting point 151-154 °C (lit.)
Boiling point 265 °C100 mm Hg (lit.)
Density 1,36 gcm3
Vapor density 5 (vs air)
Vapor pressure 1 mm Hg ( 159.5..
Sodium Lauryl Ethyl Sulfate
CAS:68585-34-2 Product spec:024
CHEMICAL NAME: Sodium Lauryl Ethyl Sulfate
SYNONYMS: SLES
CAS NO.: 68585-34-2
FORMULA: RO(C2H4O)nSO3Na
2. PHYSICAL AND CHEMICAL PROPERTIES:
APPEARENCE: White or yellowish paste.
Active assay..
Polyacrylic Acid
CAS: Product spec:016
Specifications:
Description: Colorless to slightly yellow transparent liquid
Solid content: 30% min
Density: (200C) g cm31.10min
Free monomer: 0.5% max
Limited viscosity (300C) dl g: 0.055 - 0...
Citric acid
CAS: Product spec:010
Item Specification
Characteristics White or transparent crystal
Solubility Conform
Transparency and color of solution Clear
Assay 99.5-101.0%
Sulphate 150ppm max
Oxalate 350ppm max
Heavy me..