Polysorbate 80 TWEEN-80 CAS 9005-65-6 supplier in China
Details
Polysorbate 80(TWEEN-80)
CAS No.: 9005-65-6
Other Names: Polysorbate 80
MF: C64H124 O26.
EINECS No.: 500-019-9
Standard: USP
Water<= 3.0
Soluble in water, soluble in ethanol, vegetable oil, toluene, ethyl acetate, methanol, insoluble in mineral oil. Low temperature gelatinize, after heat recovery. Have a special foul-smelling and slightly bitter taste. Dispersion of phthalocyanine green have help.
| CAS No. | 9005-65-6 | Outer Packing | 25kg
|
| Production date | 2020.08.09 | Shelf life | 2022.08.08 |
| Standard adopted | GB25554-2010
|
| items of analysis | Specification | Results |
| Appearance | Slight yellow to brown oil | conform to |
(mg//KOH/g)
| ≤2.0
| 0.3
|
(mg//KOH/g)
| 45~55
| 47.9
|
(mg//KOH/g)
| 65~80
| 75.8
|
(w/%)
| ≤0.25
| 0.2
|
(w%)
| ≤3.0
| 2.3
|
Pb(mg/kg)
| ≤2.0
| <2
|
(mg/kg)
| ≤3.0
| <3
|
oxyethylene group (w%)
| 65.0~69.5
| 8.4
|
| Conclusion | Qualified
|
China
