Sitemap          Collection       SetHome
     
  Aquafortis
Sodium nitrite
Sodium nitrate
Anhydrous sodium sulfate
Liquid ammonia
N,N-dimethylaniline
Mphenylenediamine
Ethyl chloride
Dry ice
Sodium nitrate, sodium nitrite
Ammonium bicarbonate
Plastic woven bag

Anhydrous sodium sulfate ( glaubers salt ) standard (GB6009-2003)

Item
Value
  1
2
3
 
Premium grade
First grade
Premium grade
First grade
Premium grade
First grade
Na2SO4 / % ≥
99.3
99.0
98.0
97.0
95.0
92.0
Water insoluble matter % ≤
0.05
0.05
0.10
0.20
-
-
Ca Nad Mg (as Mg ) % ≤
0.10
0.15
0.30
0.40
0.60
-
Oxide (as Cl ) % ≤
0.12
0.35
0.70
0.90
2.0
-
Fe (as Fe ) % ≤
0.002
0.002
0.010
0.040
-
-
Moisture % ≤
0.10
0.20
0.50
1.0
1.5
-
Whiteness(R457) % ≥
85
82
82
-
-
-

  Detail
  Home | Corporate profile | Products | Company Style | Purchase | Order | Recruitment | Contact us | 中文版
Copyright(C)2008,Hong ze Yinzhu Chemical Group Co.,Ltd.All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle