LINEAR ALKYLBENZENE(LAB) 98% -Chongqing Ningchuan Chemical Co., Ltd..

LINEAR ALKYLBENZENE(LAB) 98%

LAB is mainly used as a raw material to produce linear alkylbenzene sulfonic acid (LABSA)via

sulfonation reaction and then linear alkylbenzene sulfonate (LAS) through neutralization, LAS

is one of themajor anionic surfactants used in the market for household detergents, such as

laundry powders, laundryliauids, dishwashing products and all- purpose cleaners, as well as

other minor applications in a wide range ofdifferent industries.

peterzhang@cqncc.cn

Product Description

Items	Specification
Density 15℃ g/ml	0.855-0.870
Saybolt Color		≥+29
Color APHA (hazen)	≤10
Bromine Index mg/100g	≤2
＜ phenyl C10	＜1
phenyl C10	＜16
phenyl C10 + phenyl C11	30-55
phenyl C12	20-50
phenyl C13 + phenyl C14	5-30
phenyl C14	＜4.5
>phenyl C14	＜0.5
2 phenyl alkanes %(wt)	10-25
Molecular weight g/mol	239-244
Paraffins %(wt)	＜0.5
Water, wt%,	≤0.05
Flash point ℃	≥140
Sulfonability %(wt)	≥98.5
Refractive index @ 20℃	1.481-1.485
Acidity mg KOH/g	＜0.05
Total linear alkylbenzene %(wt)	＞90
Total branched alkylbenzene %(wt)	＜7

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