High Quality hydroxyethyl methyl cellulose with the Best Price

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Loading Port:: Qingdao

Payment Terms:: TT OR LC

Min Order Qty:: 1 m.t.

Supply Capability:: 10000 m.t./month

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Quick Details

Classification: Ether
CAS No.: 9032-42-2
Other Names: hydroxyethyl methyl cellulose
MF: [C6H7O2(OH)3-m-n(OCH3)m(OCH2CH2OH)CH3)n]x
Place of Origin: China (Mainland)
Grade Standard: Industrial Grade
Purity: 99%
Appearance: white powder
Application: self-leveling mortar,interface agent,tile adhesives,crack filler
Charring temperature: 225~230
Chromotropic temperature: 190~200
Decomposition temperature: >=200

Packaging & Delivery

Packaging Details:	N/M Packaging or Custom Packaging -1. inner: PE film bag; -2. outer: composite paper bag; -3. net weight: 20kgs/bag or 25kgs/bag.

Specifications

1,Classification:HPMC/MHPC
2,Purity:98%
3,Appearance:white powder
4,Package:25kg/ bag
5 ISO9001:2000 certification

Industrial hydroxyethyl methyl cellulose specification

Methoxyl content,%	19.0-24.0
Hydoxy propoxy content,%	4.0-12.0
Gelling temperature,centigrade	70-90
Moisture content,%	no more than 5.0
Ash,%	no more than 1.0
PH Value	4-8
Appearance	White powder or granule
Fitneness, mesh	80,100,200
Viscosity,mPa.s	See viscosity table
Purity	above 98%

Industrial hydroxyethyl methyl cellulose physicochemical properties

Item	Appearance (°C)	Charring temperature (°C)	Discoloring temperature (°C)	Decomposition temperature (°C)	Apparent density (g/ml3)	Density (g/ml3)	Surface tension mN/m (20°C,0.1% water solution)
MC	White or nearly white powder odorless and tasteless	225-230	190-200	≥200	0.25~0.70	1.26~1.31	50~55
HPMC		225-230	190-200	≥200	0.25~0.70	1.26~1.31	46~51
HEMC		225-230	190-200	≥200	0.25~0.70	1.26~1.31	46~53

Industrial hydroxyethyl methyl cellulose packing:
1,Industrial: double-bag, the outer layer of composite paper bag, inner polyethylene film bag, net weight is 20 kg/ bag or 25 kg/bag
2.pharmaceutical, food:cardboard drum, inner polyethylene film bag, net weight is 20 kg/drum or 10 kg/drum.