Ethyl Cellulose By Sidley Chemical Co, Ltd,

Ethyl Cellulose

离岸价格

获取最新报价

20 ~ 25 USD / Kilogram ( Negotiable )

1 Kilogram Minimum Order

国家:

China

型号:

离岸价格:

20 ~ 25 USD / Kilogram ( Negotiable )（面議）获取最新报价

位置:

China

最小订单价格:

20 per Kilogram

最小订单:

1 Kilogram

包装细节:

12.5kg bag/ drum

交货时间:

Within 30days after order confirmation

供应能力:

10000 Kilogram per Month

付款方式:

T/T, L/C, D/A, D/P, Western Union, PayPal

產品組 :

cellulose ethers

产品规格

Other Names: Ethyl Cellulose
MF: [C6H7O2(OC2H5)3]n
Grade Standard: Medicine Grade
Brand Name: SIDLEYCEL
Purity (%): 99%

Appearance:White powder
Viscosity:5-500cps
Loss on drying (%):3.0 max
Residue on ignition (%):0.4 max
Chloride (%):0.1 max
Heavy metals (ppm):20 max

详情

Ethyl Cellulose

Character
MF: [C6H7O2(OC2H5)3]n
EINECS No.: ********9

Technical specification
Comply with USP, EP and CP.

Item	K grade	N grade
Ethoxy (WT%)	5.**6.8	7.**9.5
Viscosity (mPa.s) (5% solu., *0℃)	4, 5, 7, 0, 0, 0, 0, 0, 0, 0, 0
Loss on drying (%)	≤3.0
Residue on ignition (%)	≤0.4
Chloride (%)	<0.1
Heavy metals (ppm)	≤*0
Arsenic (ppm)	≤3

Applications
Pharmaceuticals
Ethyl Cellulose can be used as film former, binder, dispersing agent, stabilizer, water retention agent and controlled release agent in many kinds of medicine.
Coating
Ethyl Cellulose can make up some printing and coating, the coating films have good glossiness and excellent slickening capability and flexibility.
Plastic
Ethyl Cellulose can make up the plastic powder which is easy to take shape, improve cold-resistant property and so on.
In other industry
Ethyl Cellulose is used as temporary coating for fluorescent lamp tube, to raise the viscosity of phosphor and harden the glasses surface. In addition, it is used in electricity conductive printing ink which is used in the basement flake in integrated circuit.

Dissolving
The usually used solvents of Ethyl Cellulose(DS:2.**2.6) are aromatics and alcohols. The aromatics are benzene, toluene, ethylbenzene and xylene, suitable percent:*0%**0%. The alcohols are methanol and ethanol etc. suitable ercent: ****0%.
Ethyl Cellulose is slowly added to the vessel with organic solvent while stirrung, until it is completely wet and dissolved.

Packing
1. Industrial grade: *0kg/bag
2.. Pharmaceutical grade: *0kg/drum
If you need other package, kindly please tell us.

国家:	China
型号:	-
离岸价格:	20 ~ 25 / Kilogram ( Negotiable ) （面議）获取最新报价
位置:	China
最小订单价格:	20 per Kilogram
最小订单:	1 Kilogram
包装细节:	12.5kg bag/ drum
交货时间:	Within 30days after order confirmation
供应能力:	10000 Kilogram per Month
付款方式:	T/T, L/C, D/A, D/P, Western Union, PayPal
產品組 :	cellulose ethers