USD $1.00-10.00 / Kilogram
USD $1.00-11.00 / Metric Ton
USD $1.00-10.00 / Kilogram
USD $3.00-10.00 / Metric Ton
USD $15.00-40.00 / Metric Ton
USD $795.00-862.00 / Metric Ton
USD $1.00-6.00 / Metric Ton
USD $3.40-5.00 / Metric Ton
USD $3.00-10.00 / Metric Ton
hydroxyethyl cellulose(hec)
cas no.9004-62-0
hec,hydroxyethyl cellulose
1.degree of substitution: 1.8-2.5.
2. viscosity:40000.
3. used as additive for emulsion paint
hec can be used in many fields as thickener, fluid modifier, protective colloid, stabilizer, water-loss controller
specification of product
items |
specification |
|||
appearance |
white to off-white, odorless and tasteless powdered solid |
|||
molar substitution (ms) |
180 |
250 |
300 |
|
1.5~2.1 |
2.2~2.8 |
2.9~3.2 |
||
viscosity |
see viscosity designations table |
|||
moisture,% ≤ |
5 |
|||
ash,% ≤ |
5 |
10 |
||
ph(1%) |
6~8.5 |