未核实，仅供参考Specifications
1.Sodium Linear Alkylbenzene Sulphonate,
(LAS ) 80%-85% detergent raw material
2.Approved by ISO, REACH,SGS
1.Product description:
Sodium Alkyl Benzene Sulfonate (LAS)
Sodium dodecylbenzenesulfonate (SDBS)
Chemical name: Sodium Alkyl Benzene Sulfonate
Synonyms: Sodium Linear Alkyl benzene sulphonate;LAS;SDBS;sodium dodecyl benzenesulfonate; sodium dodecylphenylsulfonate; Dodecylbenzenesulfonic acid, sodium salt; Natriumdodecylbenzolsulfonat (German); dodecilbencenosulfonato de sodio (Spanish); dodécylbenzène sulfonate de sodium (French);
CAS No.: 25155-30-0
EINECS : 246-680-4
Molecular Formula: C18H29NaO3S
Molecular weight: 348.48
Model:LAS60,LAS70,LAS80,LAS90 for export
Detergent raw material
2.Property:
It is a high content anionic surfactant with properties of detergency, moistening, foaming, emulsility and dispersity. The biological degradability of the product is more than 90%.
3.Application :
It can be used directly to formulate detergents for household and industry use.Because of its hygroscopicity, please use it immediately after the bag is open.
Widely use in detergent industry,forming agglomerated detergent production,oil exploitation,
Chemical fertilizer additives,cement industrial cleaning agent and air-entraining agent, textile and dyeing agent,printing and filter agent in silk.
3.Specification:
Sodium Alkyl Benzene Sulfonate | |||||
Items | LAS-60 | LAS-70 | LAS-80 | LAS-85 | LAS-90 |
Active matter, % | 60±2 | 70±2 | 80±2 | 85±2 | 90±2 |
Unsaponifiable matter | ≥0.18 | ≥0.18 | ≥0.18 | ≥0.28 | ≥0.28 |
Moisture, % | ≤5.0 | ≤5.0 | ≤5.0 | ≤5.0 | ≤4.0 |
PH Value, 25°C, 1% am | 7.0-11.5 | 7.0-11.5 | 8.0-11 | 8.0-11 | 8.0-11 |
4.Application:
1. High-efficiency emulsifying agent for the polymerization of pressure sensitive adhersive, use level: 1%-0.1%.
2. As raw material for high-grade cleaning agent, eradicator and detergents.
3. As anti-static additive for textile oils.
4. As excellent anti-static agent for polyester base materials.
5.Packing and load pictures:
In 12.5 Kg net woven bags or craft-paper bags
