USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $1.00-1.00 / Kilogram
more than 6 years in produce this products, so the quality is stable, price is favourable.
alpha olefin sulfonate (aos)
1. product name:
alpha olefin sulfonate (aos)
2. cas no.: 68439-57-6
3. hs code: 3402 11 0000
description:anionic surface active agent (no matter whether it is retail packaging, soap is excluded).
4. ingredient: active ingredient, free oil, free alkali, inorganic salts and water.
5. molecular formula
r-ch=ch-(ch2)n-so3na,r=c14-18
6. average molecule weight: 320
7. appearance: light yellow powder .
8. feature
① 100% biodegradability
② good wetting, foaming, detergency, emulsifying property
③ little skin irritant
④ good calcium soap dispersion and anti-hard water performances
⑤ dissolves in water and rinsed easily
⑥ good stability, good compatibility with other kinds of surfactants
9. application
used in mild detergent and products for baby, also in industrial detergents.
10. specifications:
item |
aos 35% |
aos 92% |
aos 94% |
appearance |
light yellow liquid |
white or light yellow powder form |
white or light yellow powder form |
odor |
no peculiar smell |
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active matter (%) |
34~36 |
≥92 |
≥94 |
petroleum ether soluble substances (%) |
≤1.75 |
≤3.0 |
≤5.0 |
inorganic salts (%) |
≤1.75 |
≤5.0 |
≤6.0 |
water (%) |
------ |
≤3.0 |
≤3.0 |
ph value (1% aq. solution) |
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9.5-11.5 |
9.5-11.5 |
free alkalinity(%, as naoh) |
≤0.35 |
≤1.0 |
≤1.0 |
whiteness (wg) |
|
≥60 |
≥60 |
color (5% a.m. solution) klett |
≤80 |
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