Hetastarch CAS NO.9004-62-0

Min.Order Quantity:: 100 Metric Ton

Purity:: 98%min

Port:: Qingdao,China

Payment Terms:: L/C,T/T,MoneyGram,Other

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9004-62-0
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ProName: Hetastarch
CasNo: 9004-62-0
Molecular Formula: C2H6O2·x
Appearance: White or off-white Solid
Application: Used for research and industrial manuf...
DeliveryTime: Within7-10 days after receipt of your ...
PackAge: As customer request
Port: Qingdao,China
ProductionCapacity: 100kg/Month Metric Ton/Day
Purity: 98%min
Storage: Store in a cool,dry place and keep awa...
Transportation: Common products:Sea/Air/Courier Dange...
LimitNum: 100 Metric Ton

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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%，)	6～8.5