Chemical name:Sodium saccharin
Molecular formula:C7H8NNaO4S
Melting point:> 300℃
Flash point:>200 ℃
CAS NO.:6155-57-3
Appearance: White powder
Assay: 90%
Mesh:4-6mesh,5-8mesh,8-12mesh,8-16mesh,10-20mesh,20-40mesh,40-80mesh.
Water solubility:Soluble in water. Slightly soluble in alcohol.
Package:25kg/bag
 

Chemical name:OPX
Other name:(O-Ethyldithiocarbonato)-S- (3-sulfopropyl)-ester,Kaliumsalz
Molecular formula:C6H11KO4S3
Molecular weight:282.42
CAS NO.:93841-14-6
Appearance: White to yellowish powder
Assay:96%
Package:25kg/drum
 

Chemical name:ZPS
Other name:3-（benzothiazolyl-2-mercapto）-propyl-sulfonic acid,sodium salt
Molecular formula:C10H10NNaO3S3
Molecular weight:311.38
CAS NO.:49625-94-7
Appearance: Slightly yellow powder.
Assay:90%
Melting point:320 °C
Package:20kg/drum
 

Chemical name:UPS
Other name:3-s-isothiuronium propyl sulfonate
Molecular formula:C4H10N2O3S3
Molecular weight:198.26
CAS NO.:21668-81-5
Appearance: White powder.
Assay:99%
Melting point:240 °C
Package:25kg/drum
 

SSO3 also called Sodium 3-mercaptopropanesulphonate,the Cas No.is 17636-10-1.And the molecular formular is C3H9NaO3S2. It is colorless clear liquid which used as an intermediate of electroplating additives, used to prepare brighteners for copper plating, especially suitable for electroplating of printed circuit boards(PUB).

Chemical name:SPS
Other name:Bis-(sodium sulfopropyl)-disulficle
Molecular formula:C6H12O6S4Na2
Molecular weight:334.41
CAS NO.:27206-35-5
Appearance: White or yellowish powder.
Assay:98%
Package:20kg/drum
 

Chemical name:PS
Other name:Bis-(sodium sulfopropyl)-disulficle
Molecular formula:C6H12O6S4Na2
Molecular weight:334.41
CAS NO.:27206-35-5
Appearance: White or yellowish powder.
Assay:65%
Package:20kg/drum
 

Chemical name:NPE
Other name:Alkoxyliertes beta naphthol
Molecular formula:C15H18O3
Molecular weight:246.31
CAS NO.:63950-87-8
Appearance: yellow or brown viscous liquid
Assay:99%
Package:25kg/drum
 

Chemical name:MPS
Other name:3-mercapto-1-propane sulfonic acid sodium salt
Molecular formula:C3H7O3S2Na
Molecular weight:178.19
CAS NO.:17636-10-1
Appearance: White or light blueiesh powder
Assay:90%
Package:20kg/drum
 

Chemical name:OCBA
Other name:2-Chlorobenzaldehyde
Molecular formula:C7H5ClO
Molecular weight:161.03
CAS NO.:89-98-5
Appearance: Colorless or yellowish transparent liquid
Assay:99%
Package:250kg/drum
 

Chemical name:PUB
Other name:Diaminourea polymer
Molecular formula:(C15H34N4O2Cl2)n
Molecular weight:373.36
CAS NO.:68555-36-2
Appearance: Colorless or yellowish viscous liquid
Boiling point:105 °C
Assay:62%
Package:25kg/drum
 

Chemical name:MOME
Other name:Aqueous cationic polymer
Molecular formula:C10H18ClN3O2
Molecular weight:247.72
CAS NO.:109882-76-0
Appearance: Yellow or yellowish transport liquid
pH value:6-8
Consumption: Water:in any ratio,Alcohol:< 0.1%
Assay:40%
Package:25kg/drum
 

Chemical name:IME
Other name:Imidazole-epichlorohydrin copolymer
Molecular formula:C6H9ClN2O
Molecular weight:160.6
CAS NO.:68797-57-9
Appearance: Yellowish to yellow viscous liquid
Assay:35%
Package:25kg/drum
 

Chemical name:IZE
Other name:Imidazole-epichlorohydrin copolymer
Molecular formula:C6H9ClN2O
Molecular weight:160.6
CAS NO.:68797-57-9
Appearance: Yellowish to yellow viscous liquid
Assay:47%
Package:25kg/drum

Chemical name:Sodium hypophosphite monohydrate
Molecular formula:H4NaO3P
Melting point:90°C
CAS NO.:10039-56-2
Appearance: Colorless crystalline
Assay: 99%
pH value:6-8 (20℃, 5%)
Package:25kg/Drum
 

Chemical name:Sodium hypophosphite monohydrate
Molecular formula:H4NaO3P
Melting point:90°C
CAS NO.:10039-56-2
Appearance: Colorless crystalline
Assay: 99%
pH value:6-8 (20℃, 5%)
Package:25kg/Drum
 

Chemical name:Sodium Gluconate
Molecular formula:C6H13NaO7
Molecular weight:220.15
Melting point:170-175 °C
CAS NO.:527-07-1
pH value:7.0-8.0 (100g/l, H2O, 20℃)
Appearance: White crystalline powder
Assay: 98%
Package:25kg/drum
 

Chemical name:Sodium benzoate
Molecular formula:C7H5NaO2
Molecular weight:144.10
Melting point:>300 °C (lit.)
Density:1,44 g/cm3
CAS NO.:532-32-1
Flash point:>100°C
pH value:7.0-8.5 (25℃, 1M in H2O)
Appearance: White powder
Assay: 98%
Package:25kg/drum
 

Chemical name:Potassium pyrophosphate
Molecular formula:K4O7P2
Molecular weight:330.34
Melting point:1300 °C (lit.)
Density:2.33
CAS NO.:7320-34-5
Appearance: White powder
Assay: 98%
Package:25kg/drum
 

Chemical name:Methanedisulfonic acid,dipotassium salt
Molecular formula:CH5KO6S2
Molecular weight:216.26
Density:1.622[at 20℃]
CAS NO.:6291-65-2
Appearance: White powder
Assay: 98%
Package:25kg/drum