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CAS No 9004-62-0 , Hydroxyethyl Cellulose

  • Name: Hydroxyethyl Cellulose
  • Synonyms: Natrosol; Natrosol 250 M; Hydroxyethyl cellulose ether; Natrosol L 250; Hydroxyethyl ether cellulose; Natrosol LR; Natrosol 250 HHR; Natrosol 240JR;Hydroxyethyl Cellulose; HEC;Hydroxyethyl cellulose ether; Natrosol 250 H;
  • CAS Registry Number:
  • Safety Statements: 26-36-45-24/25-22
  • Hazard Symbols: T: Toxic;
  • HS Code: 39123980
  • Molecular Weight: 0
  • InChI: InChI=1S/C9H13NO.BrH/c1-7(10)6-8-2-4-9(11)5-3-8;/h2-5,7,11H,6,10H2,1H3;1H
  • Risk Statements: 23/24/25-36/37/38
  • Molecular Formula: C2H6O2?x
  • Molecular Structure:CAS No:9004-62-0 Hydroxyethyl Cellulose
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9004-62-0 Hydroxyl Ethyl Cellulose(HEC)

  • Headcel HEC Headcel HEC HE-100000S is high viscosity hydroxyl ethyl cellulose ethers designed for use in a wide range of paint & coating and Oil drilling applications. Easily dispersible in cold water.
  • China ShanDong Head Co.,Ltd. [Manufacturer, Trading Company]
  • Tel: 86-0533-18660157685
  • Fax: 86-533-3190551
  • Address: Wangcun ,Zibo,Shandong Province,P.R.China zibo,ShandongChina

9004-62-0 HYDROXYETHYL CELLULOSE

  • SPECIFICATION Appearance White to off-white powder Viscosty (1% solution, 25℃, Brookfield 30rpm sp.4 cps) 4,400~6,000 Particle size 80mesh(through 180μm) >95% Molar substitution degree(%) 2.0~2.5 Moisture, as packed ≤1.5 Ash(%) ≤5.0 PH 5.5~7.0 Bu...
  • Min. Order: 1
  • China Chongqing Changfeng Chemical Co.,Ltd [Manufacturer]
  • Tel: 86-23-67896392
  • Fax: --
  • Address: 30th Floor, Longhu Ziduxingzuo Building A, 1st Branch, YuSong Rd., Yubei District, Chongqing,ChongqingChina
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9004-62-0 Hydroxy Ethyl Cellulose

  • "Appearance White to off-white powder Viscosty (2% solution, 25℃, Brookfield 60rpm sp.2 cps) 250~450 Particle size 80mesh(through 180μm) >95% Molar substitution degree(%) 2.0~2.5 Moisture, as packed ≤6.0 Ash(%) ≤5.0 PH 5.5~7.0 Bulk density(g/l) 4...
  • China Hangzhou Dingyan Chem Co.,Ltd [Manufacturer, Trading Company, Distributor/Wholesaler]
  • Tel: 86-571-88025800
  • Fax: 86-571-87156470
  • Address: Xiasha 571, 19TH Street E-COMMERCE 4A 601-602 , Jianggan Area hangzhou,ZhejiangChina

9004-62-0 HYDROXYETHYL CELLULOSE; 200-300CPS (2% IN WATER)

  • Germany ABCR GmbH & Co KG [Manufacturer]
  • Tel: +49 721 95061-0
  • Fax: +49 721 95061-80
  • Address: Im Schlehert 10
    76187 Karlsruhe
    Germany ,Germany
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9004-62-0 CELLULOSE HYDROXYETHYL ETHER MW 140,000-160,000

  • Hong kong Advanced Technology & Industrial Co., Ltd. [Manufacturer]
  • Tel: (852) 2390 2293/ (852) 2394 5546
  • Fax: (852) 2789 8314
  • Address: Unit B, 1/F., Cheong Shing Bldg.,
    17 Walnut St., Tai Kok Tsui, Kln,
    Hong Kong ,Hong kong
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9004-62-0 Hydroxy Ethyl Cellulose

  • China Ningbo Inno Pharmchem Co., Ltd. [Manufacturers]
  • Tel: +86-(574)-87319282
  • Fax: +86-(574)-56877908
  • Address: 5F, Building 4, 1035 Guangxian Rd., Ningbo Hi-Tech Park, Ningbo, Zhejiang 315040, Ningbo,ZhejiangChina
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9004-62-0 Hetastarch

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9004-62-0 HYDROXY ETHYL CELLULOSE

  • Germany CHEMOS GmbH [Manufacturer]
  • Tel: 0049 9402/9336 0
  • Fax: 0049 9402/9336 13
  • Address: CHEMOS GmbH
    Werner-von-Siemensstr. 3
    93128 Regenstauf
    Germany ,Germany
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9004-62-0 Hydroxy Ethyl Cellulose

  • China Hainan Zhongxin Chemical Co., Ltd. [Manufacturer]
  • Tel: + 86 898 6854 0310/ + 86 21 64361616
  • Fax: + 86 898 6854 0119
  • Address: HAINAN COMPANY
    Address: Rm 811, Hainan Mandarin Hotel,
    Binhai Avenue, Haikou city,
    Hainan, P.R.China
    Tel: + 86 898 6854 0310
    Fax: + 86 898 6854 0119 ,China
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9004-62-0 Hydroxy Ethyl Cellulose

  • India Triveni Chemicals []
  • Tel: +91-(260)-2400022, 3258683
  • Fax: +91-(260)-2400022/3264008
  • Address: 135, Pancharatna, Char Rasta, G.I.D.C., Vapi, Gujarat 396 195, ,India
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References of Hydroxyethyl Cellulose
Title: Hetastarch
CAS Registry Number: 9004-62-0
CAS Name: Starch 2-hydroxyethyl ether
Synonyms: hydroxyethyl starch; HES
Trademarks: 6-H.E.S. (Morishita); Hespan (BMS); Hespander (Kyorin); Hestar (Pisa); Plasmasteril (Fresenius)
Literature References: A starch derivative of undetermined exact composition. Comprised of more than 90% amylopectin and etherified to the extent that an average of 7 to 8 of the OH groups present in every ten D-glucopyranose units of the polymer have been converted to OCH2CH2OH groups. Preparation by treating starch with pyridine and ethylene chlorohydrin: Mima, Yokoyama, JP 70 6556 (1970 to Green Cross), C.A. 73, 36822r (1970). Structure evaluation studies: Banks et al., Br. J. Pharmacol. 47, 172 (1973). Physicochemical and biological properties: Tamada et al., Chem. Pharm. Bull. 19, 286 (1971); Banks et al., Staerke 24, 181 (1972). Pharmacology: Irikura et al., Oyo Yakuri 6, 985 sqq (1972). Metabolism: Bogan et al., Toxicol. Appl. Pharmacol. 15, 206 (1969); Ryan et al., Xenobiotica 2, 141 (1972). Toxicity studies: Irikura et al., Oyo Yakuri 6, 1023 (1972). Introduction as a plasma expander: Wiedersheim, Arch. Int. Pharmacodyn. 111, 353 (1957). Review of production and uses: Hjermstad, Starch Chem. Technol. 2, 423-432 (1967).
Properties: White powder. Very sol in water. Insol in alcohol.
 
Derivative Type: Amylopectin derivative
Properties: The sequence is frequently interrupted by a unit in which R¢ is the residue of an additional O-hydroxyethylated a-D-glucopyranosyl moiety that constitutes the first unit in a branch or sub-branch of the polymer.
 
Use: Cryoprotective agent for erythrocytes.
Therap-Cat: Plasma volume expander.
Therap-Cat-Vet: Plasma volume expander.
Keywords: Plasma Volume Expander.