Hydroxyethyl MethylCellulose/mhec

• Post Date:

  Nov 23,2018

• Expiry Date:

  May 22,2019

• Detailed Description:

  Cas No. :9004-65-3 Quantity: 2000Metric Tons
  Specs:Hydroxyethyl MethylCellulose/mhec
  Price:3.60 USD Kilograms
  Payment Method: T/T, L/C, D/P
  Hydroxyethyl MethylCellulose
  
  Product Description
  CAS Name: Hydroxyethyl MethylCellulose
  CAS No.: 9004-65-3
  HS Code: 391239
  Hydroxyethyl MethylCellulose is a non-ionic,water soluble cellulose ether . It is tasteless and odorless and is available as fine powder, with surface treatment,can disperse in cold water. It has delayed solubility, intended as a water retaining, consistency and adhesion improving additive for cement based tile adhesives. It imparts well-balanced properties, such as open time, adhesion and shear strength.
  
  Properties
  Appearance white or similar to white powder
  Moisture ( % ) max. 6
  Ash content ( % ) max. 5
  PH- value 5.0 ~ 9.0
  Bulk density 0.30 ~ 0.50g/cm³
  Particle Size min.92% pass through 80 mesh
  Brookfield1* 300~220000mpa.s
  1*:Brookfiled viscometer,20℃，S06, 20PRM, 2%concent in water;
  Advantages
  • Good water retention
  • Good thickening property
  Recommended application
  • Tile adhesive
  • Skim coat
  • Mortar for EIFS
  • Tape joint compounds
  • Gypsum based plaster
  • Washing up liquids
  
  Package and storage
  Packed in paper-plastic bag lined with polyethylene bag, 25 KGS net kags.
  Storage under dry and clean condition in its original packaging and away from heat.
  
  

• CAS Registry Number:

  9004-65-3

• Synonyms:

  ;HPMC;(2R,3R,4S,5R,6S)-3,4,5-trimethoxy-2-(methoxymethyl)-6-[(2R,3R,4S,5R,6R)-4,5,6-trimethoxy-2-(methoxymethyl)tetrahydropyran-3-yl]oxy-tetrahydropyran;1-[[(2R,3R,4S,5R,6S)-3,4,5-tris(2-hydroxypropoxy)-6-[(2R,3R,4S,5R,6R)-4,5,6-tris(2-hydroxypropoxy)-2-(2-hydroxypropoxymethyl)tetrahydropyran-3-yl]oxy-tetrahydropyran-2-yl]methoxy]propan-2-ol;Hydroxypropyl methylcellulose;Hydroxypropyl methyl cellulose;HPMCP-HP55;

• Molecular Formula:

  C₁₂H₂₀O₁₀

• Molecular Weight:

  324.2848

• Molecular Structure:

  

• Safety Description:

  S24/25:;
  

• Company:

  Sidley Chemical Co., Ltd     [ China ]        

• Contact:

  Lily Chan

• Tel:

  86-539-7576660

• Fax:

• Email:

  lily@celluloseether.com