chromium trioxide
CAS:1333-82-0 Product spec:99.7%,99.5%
It is a kind of brown flakes with toxic and easy deliquescence.
ammonium persulphate
CAS:7727-54-0 Product spec:98.5%
ammonium persulphate
CAS NO: 7727-54-0
EC NO: 231-786-5
MF: (NH4)2S2O8
MW: 228.201
Specification: 98.5%
sodium persulphate
CAS:7775-27-1 Product spec:99.0%
sodium persulphate
CAS NO: 7775-27-1
EC NO: 231-892-1
MF: Na2S4O8
MW: 238.104
Specification: 99.0%
sodium persulphate
CAS:7775-27-1 Product spec:99.0%
sodium persulphate
CAS NO: 7775-27-1
EC NO: 231-892-1
MF: Na2S4O8
MW: 238.104
Specification: 99.0%
Ammonium persulphate
CAS:7727-54-0 Product spec:98.5%
Ammonium persulphate
CAS NO: 7727-54-0
EC NO: 231-786-5
MF: (NH4)2S2O8
MW: 228.201
Specification: 98.5%
ferric sulfate
CAS:10028-22-5 Product spec:98
For making pigment, drugs, and used as mordant DTC etc polyferric sulphate were used in raw water purification effects -, sewage treatment, recycling, medicine, the leather making, the sugar industry;..
Sodium metabisulfite
CAS:7681-57-4 Product spec:99%
(1)Grade: industrial grade
(2)Molecular formula: Na2S2O5
(3) Physical appearance: white or yellow crystalline powder or small crystal
(4)Purity(Na2S2O5): 96.5% min
(5)Content of SO2: 65%
(6)Main ..
Sodium nitrite
CAS:7632-00-0 Product spec:99%
1) Appearance: White or light yellow prismatic crystal.
2) Physical properties: density 2.168,melting point 271 , easy dissolve in water alcohol , micro- dissolve in ether, noxious. Decomposition t..
Magnesium sulfate
CAS:7487-88-9 Product spec:99.5%
Alkalinityacidit:Neutral
Clarity:Transparent
Chloride %0.010
Weight lost on ignition %:48-52.0
Ferric salt %:0.0015
Heavy metal %:0.0010
Arsenic salt %:0.0002
Content %:99.5
Sodium sulfide
CAS:1313-82-2 Product spec:60%
Na2S : 60%MIN ,
Fe : 0.15%MAX ,
Na2SO3 : 2.0%MAX,
Na2S2O3 : 2.0%MAX,
Na2CO3 : 5.0%MAX,
WATER INSOLUBLE : 0.4%MAX