Cupric Sulfate
CAS:7758-99-8 Product spec:cupric sulfate pentahydrate
Specification: As follows
Chemical Formula: CuSO4
CAS 7758-98-7
Project indicators
Content(CuSO4@5H2O )% 98.5-100.5
Iron(Fe)% Max. 0.003
Sodium(Na)% Max. 0.02
Potassium(K)% Max. 0.01
..
Sodium Tripolyphosphate(STPP)
CAS:7758-29-4 Product spec:94%-96%
Used as one of the main auxiliaries for synthetic detergent, synergist for soap; water softener, tanning agent for leather making, auxiliary for dyeing; As an effective dispersion agent for suspension..
Sodium metabisulfite
CAS:7681-57-4 Product spec:98%
used as bleaching agent for textile fibers ; colors stripper and dechlorination ; preparation of Indiago Vat Dye ; bleaching agent for paper pulps ; preservative and sterilisation agent for food indus..
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
Sodium chloride
CAS:7647-14-5 Product spec:99%
colorless crystal or white particles. A slight deliquescence. Relative density 2.165, melting point 801 ℃, boiling point 1413 ℃. Soluble in water and glycerine, slightly soluble in alcohol and ammonia..
Magnesium chloride
CAS:14989-29-8 Product spec:99%
colorless crystal or white crystalline powder, easy to deliquescence. Relative density 1.569, melting point 118 ℃, 100 ℃, when the loss of 2 crystal water molecules, 110 ℃ of hydrogen chloride begins ..
Ammonium chloride
CAS:12125-02-9 Product spec:99%
colorless crystal or white crystalline powder. Sublimation 1.53,337.8 ℃ relative density and broken down into ammonia and hydrogen chloride. Soluble in water is insoluble in alcohol. Uses: used as ana..