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Hydroxypropyl Methyl Cellulose

Inquiry
  Post Date: Nov 13,2007
  Expiry Date: Jan 12,2008
  Detailed Description: Cas No. :9004-65-3
Hydroxypropyl Methyl Cellulose
Methoxyl Content (Audit), %
27 29 %
Hydroxyl Propoxyl Content
(Audit), % 5-6.5 %
Ash (Sulfated) , (audit)
1.5 % Max.
*Moisture, % , as packaged
3.0 Max.
*Iron, Total, ppm 50 Max.
*Sodium Chloride, % 0.5 %
Max.
*Particle Size (thru #40 US Std.
Screen), % 99 Min.
*Viscosity, 2 % Solution in water
@ 20 篊 40 50 cps.
Physical Appearance White to
slightly off-white, essentially
odorless and tasteless powders.
Apparent Density gr/cc 0.25
0.70
Browning temperature 190 200
篊 (374 392 篎)
Charring temperature 225 230
篊 (437 446 篎)
Relative flammability in a
furnace at 700 篊 (1292 篎)
90+
Specific Gravity 1.39
WEIGHT / Gallon, Pounds
11.60



  Company: Pukyong trading Co.           
  Contact: Harrison Jo
  Tel: 82-2-877-7206
  Fax: 82-2-885-5906
  Email: xrzhao@chol.com
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