Home Categories 3,3,4,4,5,5,6,6,7,7,8,8,8-Tridecafluorooctane-1-sulfonicacid
M4391853

3,3,4,4,5,5,6,6,7,7,8,8,8-Tridecafluorooctane-1-sulfonicacid , 98% , 27619-97-2

CAS NO.:27619-97-2

Empirical Formula: C8H5F13O3S

Molecular Weight: 428.17

MDL number: MFCD00042455

EINECS: 248-580-6

Pack Size Price Stock Quantity
5g RMB217.60 In Stock
25g RMB879.20 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Density  1,25 g/cm3
vapor pressure  1.96Pa at 20℃
solubility  Acetone: Slightly soluble,Chloroform: Slightly soluble,DMSO: Slightly soluble,Methanol: Slightly soluble
form  A low-melting solid
pka 1.31±0.50(Predicted)
Water Solubility  658g/L at 20℃
InChI InChI=1S/C8H5F13O3S/c9-3(10,1-2-25(22,23)24)4(11,12)5(13,14)6(15,16)7(17,18)8(19,20)21/h1-2H2,(H,22,23,24)
InChIKey VIONGDJUYAYOPU-UHFFFAOYSA-N
SMILES C(S(O)(=O)=O)CC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F
EPA Substance Registry System 1-Octanesulfonic acid, 3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluoro- (27619-97-2)

Description and Uses

1H,1H,2H,2H-Perfluorooctanesulfonic acid (1H,1H,2H,2H-Perfluorooctanesulphonic acid) is an efficient fluorine-containing surfactant without perfluorooctane sulfonic acid, which has the characteristics of high temperature resistance, oxidant resistance, electrolytic stability, etc. It can reduce the concentration of chromic acid in plating workshop and inhibit the precipitation of chromic acid and chromium mist.

1H,1H,2H,2H-Perfluorooctanesulfonic acid is an aliphatic compound for fluorinated surfactant synthesis.

Safety

Symbol(GHS) 
GHS05
Signal word  Danger
Hazard statements  H314
Precautionary statements  P260-P271-P280
Hazard Codes  C,Xi
Risk Statements  34
Safety Statements  26-36/37/39-45
RIDADR  3265
Hazard Note  Corrosive
HazardClass  IRRITANT, CORROSIVE
HS Code  2904990090

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