Product Description
Company Info
Product Description
Formula: C4H4KNO4S
M. W.: 201.24
Appearance: White, odourless, free flowing crystalline powder
Specifications:
C4H4KNO4S (Titrimetric method): 99.0-101.0%
Solubility in Water: Freely soluble
Solubility in Alcohol: Slightly soluble
pH (1 in 100 solution): 6.5 - 7.5
Ultraviolet Absorption: 227nm± 2nm
Test for Potassium: Positive
Precipitation Test: Yellow precipitate
Potassium: 17.0-21.0%
Loss on Drying: 1% max
Organic Impurities: 20mg/kg max
Impurity A: 0.125% max
Impurity B: 20mg/kg max
Heavy Metals: 10mg/kg max
Lead: 1mg/kg max
Arsenic: 3mg/kg max
Selenium: 30mg/kg max
Meet the standard of FCCIV
Package: In 25kg Fibre Drums
M. W.: 201.24
Appearance: White, odourless, free flowing crystalline powder
Specifications:
C4H4KNO4S (Titrimetric method): 99.0-101.0%
Solubility in Water: Freely soluble
Solubility in Alcohol: Slightly soluble
pH (1 in 100 solution): 6.5 - 7.5
Ultraviolet Absorption: 227nm± 2nm
Test for Potassium: Positive
Precipitation Test: Yellow precipitate
Potassium: 17.0-21.0%
Loss on Drying: 1% max
Organic Impurities: 20mg/kg max
Impurity A: 0.125% max
Impurity B: 20mg/kg max
Heavy Metals: 10mg/kg max
Lead: 1mg/kg max
Arsenic: 3mg/kg max
Selenium: 30mg/kg max
Meet the standard of FCCIV
Package: In 25kg Fibre Drums
Address:
Caotang Village, Jiucheng Town, Huanghua City, Hebei, China
Business Type:
Manufacturer/Factory
Business Range:
Construction & Decoration, Light Industry & Daily Use, Security & Protection, Tools & Hardware
Company Introduction:
Huanghua global hardware & chemical Co., Ltd. It is located in huanghua city of Hebei province. Which is professionally engaged in the production and sale of all kinds of metal products.
Our factory consistently supplies a wide range of quality, all kinds of garden metal products, fencing, plant support, garden fence, fence post support, stamping parts, post anchors, and many other metal hardware products to the United States, Canada, Europe, Australia and other countries.
Our factory consistently supplies a wide range of quality, all kinds of garden metal products, fencing, plant support, garden fence, fence post support, stamping parts, post anchors, and many other metal hardware products to the United States, Canada, Europe, Australia and other countries.
