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Contact SupplierHigh Quality HH 55% 64% industry grade
Product Description
Product name: HH
Molecular Weight: 50.053
Appearance: colorless fuming liquid
Melting Point: -51.7 °C
specification
Standard:HG/T 3259-2004
Item | 24% | 35% | 40% | 55% | 64% | 80% |
Purity , % ≥ | 24.0 | 35.0 | 44.0 | 55.0 | 64.0 | 80.0 |
Iron(Fe), ppm ≤ | 5 | |||||
Sulfate(SO4), ppm ≤ | 50 | |||||
Heavy Metal(Pb), ppm ≤ | 5 | |||||
Chloride(Cl), ppm ≤ | 50 | |||||
Nonvolatile matters ppm ≤ | 100 | |||||
Application
as an important fine chemical raw materials, mainly used for the synthesis foaming agent; also used as boiler cleaning treatment agent etc.