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Molecular formula : R-C6H4-SO3H(R=C12)
MF : C18H30O3S
Molecular weight : 323
Cas No. : 27176-87-0
EINECS No. : 248-289-4
Appearance : Light brown liquid
UN Number : 3082
HAZARD CLASS : 9
HS CODE : 3817.0000
brown adhesive liquid, organic weak acid, soluble in water, produce heat when diluted with water.
Molecular formula: R-C6H4-SO3H(R=C12)
MF: C18H30O3S
Molecular weight: 323
Cas No.: 27176-87-0
EINECS No.248-289-4
Appearance: Light brown liquid
UN Number：3082
HAZARD CLASS：9
HS CODE：3817.0000
Alkylbenzene sulphonic acid can be neutralized with caustic soda(NaOH) to form sodium alkylbenzene sulphate-an extensively applied anionic surfactant,LABSA is not inflammable substance and can dissolver in water,but not in organic solvent,LABSA is quite absorbent and its biodegradability is above 90%.
LABSA is extensively applied anionic surfactant.It is raw materical for detergent industry characterized by detergency,foam,moisture,and emulsion and dispersing.
Quality standard: GB/T 8447-1995
Mark: Normally the first grade as general quality standard. Please refer first grade.
| item | index | ||
| high-class | first quality | second quality | |
| content of LABS | ≥97% | ≥96% | ≥95% |
| content of free oil | ≤1.5% | ≤2.0% | ≤2.5% |
| content of sulfuric acid | ≤1.5% | ≤1.5% | ≤1.5% |
| Color and luste(KLETT) | ≤35 | ≤50 | ≤100 |
| Average Molecular Weight: | 321+/-4 | ||
