Hydroxyethyl Methyl Cellulose(HEMC or MHEC) - 00 Specificaton & Trade Terms
| Model | 00 |
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| Place Of Origin | China |
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| Price Term | EX-Work |
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| Payment Term | T/T |
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Product Name: Hydroxyethyl Methyl Cellulose(HEMC or MHEC)
Alias: Cellulose,2-hydroxyethyl ether Cellosige,Natrosol
CAS NO.: 9032-42-2
Appearance: white or off-white powder
Product specifications:
PH value: 4.0-8.0
Viscosity: 5-200000mPa.s
Loss on drying %: 5.0max
Burnt residues %:5.0max
Hydroxyethoxy molar substitution degree(MS): 1.8-2.0(H) 0.1-0.4(L)
Methoxy degree of substitution(DS): 0.8-1.2(H) 1.3-2.0(L)
The special specification may make to order.
Usage:
*** pharmaceuticals, it is used as hydrophil hydrogels framework material, porogenic agent, coating agent, thickening agent, suspension agent, dispersing agent, binder, emulsifier, filmogen, Water-retention agent, etc.
*** food processing, it is used as thickening agent, suspending agent, dispersing agent, binder, emulsifier, filmogen, water-retention agent, etc.
*** daily-use chemical industry, it is used as additives in tooth paste, cosmetics, detergent, etc.
As gellant and water-retention agent for cement, gypsum, lime, it is a good admixture for powder building materials.
4.HEMC is widely used in water-based latex paint, construction and building materials, printing ink, oil drilling, for thickening and Water-retention.it also can improve construction speed, when it is used in Wet and dry mortar products
