Customization: | Available |
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CAS No.: | 25155-30-0 |
Formula: | C18h29nao3s |
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SDBS is white or light yellow powder or flakes which is used as anionic surfactant.Due to low production cost and good performance,it is applicated in many fields and becomes the largest consumption household detergent anionic surfactant.SDBS is sensitive to water hardness,not easy to be oxidized and has strong foaming ability and detergent ability,easy to compound with various additives.It is used as preparation of various types of liquid, powder, granular detergent, wipe agent and detergent, etc
CAS No.: 25155-30-0
EINECS No.: 246-680-4
Molecular Formula: C18H29NaO3S
Molecular Weight: 348.48
Model: LAS-P30, LAS-P40, LAS-P50, LAS-P60, LAS-P70, LAS-P80, LAS-P85, LAS-P90
Synonyms: SDBS; LAS; Sodium 4-Dodecylbenzenesulfonic Acid; Dodecylbenzenesulfonic Acid Sodium Salt.
Items | Type | Test Method | |||
LAS-60 | LAS-70 | LAS-80 | LAS-90 | ||
Active Matter , % | 60± 2 | 70± 2 | 80± 2 | 90± 2 | GB/T 5173-1995 |
Apparent Density, g/ml ( min) | 0.18 | 0.18 | 0.18 | 0.18 | GB/T 13173-2008 |
Water % (max) | 5.0 | 5.0 | 5.0 | 3.0 | GB/T 13173-2008 |
PH (25°C, 1%aqueous solution) | 7.0~10.5 | 7.0~10.5 | 7.0~10.5 | 7.0-10.5 | GB/T 6368-1993 |
Appearance | white or light yellow powder |
1.Used directly to formulate detergents for household and industry use,used as raw material to produce kinds of detergent, emulsion.
2.Used as efficient emulsifying agent for polymerizing pressure sensitive adhesive.
3.As the main content of highclass detergent and cleaner, it can blench, remove stains and oil and resist static electricity.
4.Used as the antistatic additive with cleaning function for textile oil.
5.Used as efficient antistatic agent for polyester substrate and film base, especially for polyester base cinefilm and filmstrip.
6.Used as the antistatic agent for polyolefine, polyester and other polymer materials.
7.Used as the antihygroscopic and anticaking additives for powdered chemical products that are easy to absorb moisture and agglomerate
8. Used as good degreasant for quality leathers.
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