Xinxiang Yellow River Fine Chemical Industry Co., Ltd.
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Contact Us
  • Contact Person : Mr. xue gary
  • Company Name : Xinxiang Yellow River Fine Chemical Industry Co., Ltd.
  • Tel : 0086-21-58813858
  • Fax : 0086-21-58891218
  • Address : Shanghai,shanghai,Maoxing Rd
  • Country/Region : China
  • Zip : 200127

Products List
Hydrofluoric acid

Hydrofluoric acid

Detailed Product Description Molecular Formula: HFMolecular Weight: 20.01 Technology Index: GB77441998 HF Assay: 70% MINFluorosilicic Acid(H2SiF6),%    100 ppm MaxSulfur dioxide(SO2),%             100 ppm MaxNon-volatile...
Potassium Fluoride (Solution)

Potassium Fluoride (Solution)

Detailed Product Description Potassium Fluoride (Heavy Density) ItemSpecificationAssay, %KF                       Upon customer's requestChloride (Cl), %...
Potassium  Hydroxide

Potassium Hydroxide

Detailed Product Description Item   Flake Liquid Best Grade %Better Grade %Regular Grande %KOH95.0 90.0 48.0K2CO30.50.5 0.055Cloride (cl) 0.005 0.005 0.0018Fe 0.0005 0.0005 0.00032Sulfate(SO42-) 0.005 0.005 / Nitrate&Nitrite(N) 0.0005 0.0005/ Na 0.8 0.8/Phosphate(PO4) 0.005...
Anhydrous Hydrofluoric Acid (AHF)

Anhydrous Hydrofluoric Acid (AHF)

Detailed Product Description Molecular Formula:HFMolecular Weight: 20.01 Index NameIndexABC·Hydrofluoric Content ppm ≥99.9999.9899.95Moisture  ppm≤50120350Fluorsoilicic Acid ppm≤6080120Sulfur dioxide(SO2) ppm≤406080Non-volatile Acid(H2SO4) ppm ≤405060As ppm ≤510 ...
Hydrofluoric Acid

Hydrofluoric Acid

Detailed Product Description Technology index: Industrial hydrofluoric acid GB77441998  ItemDetailsBest quality First quality QualifierHF-40HF-55HF-40HF-55Fluorine hydride %≥40.040.055.040.055.0Hydrofluosilicic acid, %≤0.020.20.52.55.0Fixed acid(H2SO4), %≤0.020.050.081.02.0 ...



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