Hydroxyethyl Cellulose HEC medicine grade in stock CAS NO.9004-62-0

Min.Order Quantity:: 100 Kilogram

Purity:: 99%

Port:: main port of China

Payment Terms:: L/C,D/A,D/P,T/T

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Product Details

Keywords

Hydroxyethyl Cellulose HEC medicine grade
hydroxyethyl cellulose HEC in stock
HEC

Quick Details

ProName: Hydroxyethyl Cellulose HEC medicine gr...
CasNo: 9004-62-0
Molecular Formula: C6H7O2(OCH2CH2OH)x(OH)3-x
Appearance: white to light yellow granular powder
Application: latex paint, macormolecule polymerizin...
DeliveryTime: within one week
PackAge: packed into a triad composition paper ...
Port: main port of China
ProductionCapacity: 40000 Metric Ton/Year
Purity: 99%
Storage: prevent from rain, moisture and sun. s...
Transportation: by vessel or vehicle
LimitNum: 100 Kilogram
Grade: Industrial Grade,Pharma Grade,Agricult...

Superiority

we provide products within 15 days. and we supply pss (pre-shipment samples ) for your consideration.

Details

hydroxyethyl cellulose (hec), a water soluble polymer, is widely used in industries of construction coatings, petroleum, medicine, detergent & cosmetics, etc., having functions of thickening, bonding, emulsifying, dispersing, stabilizing, water retaining, and film forming, and protective colloids effect. the major commercial types of hec are completely soluble in either hot or cold water, and are produced in a wide range of solution viscosity grade.

hydroxyethyl cellulose, as an white to off-white, odorless and tasteless powdered solid, is nonionic cellulose ether derived from natural polymer, cellulose, through a series of chemical processes.

product name：hydroxyethyl cellulose (hec)

structure formula：

where, n――degree of polymerization, r――-h or (ch2-ch2-o)xh

specification of product

items	specification
appearance	white to off-white, odorless and tasteless powdered solid
molar substitution (ms)	type 180	type 250		type 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%，溶液)	6～8.5