HPMC(Hydroxypropyl Methyl Cellulose)
2011-12-05 1. Name: HPMC(Hydroxypropyl Methyl Cellulose)CAS: 9004-65-3
PACKING: 25Kg/drum, 25mt/ 20FCL
2. Properties:
1.Appearance: HPMC is white or similar to white fiber or granular powder.
2.Properties: almost insoluble in ethanol, ether and acetone; quickly dispersed in 8... Products: hydroxypropyl methyl cellulose,
hydroxypropyl beta cyclodextrin
hydroxypropyl methyl cellulose
2011-02-14 1.white or almost white powder
2.highly transparent
3.stable performance with PH stability Packaging: plastic bag External Composite packaging, PVC plastic bag inside the packaging Email : tjjh.yu@gmail.com ; Msn : randol2011@msn.cn ; Skype : randol761Tell : 022-87581900 Fax... Products: hydroxypropyl cellulose,
hydroxypropyl guar
Acrylic Acid-2-Hydroxypropyl Acrylate Copolymer
2011-03-09 Acrylic Acid-2-Hydroxypropyl Acrylate Copolymer
CAS No.:
55719-33-0
Structural Formula:
Properties:
Acrylic Acid-2-Hydroxypropyl Acrylate Copolymer is copolymer of polyacrylic acid and hydroxypropylacrylate, it has good scale inhibition and dispersion properties to calciumpho... Products: hydroxypropyl methylcellulose,
hydroxypropyl starch
Changzhou Yuanquan Hongguang Chemical Co., Ltd
(Changzhou)
Hydroxypropyl Methyl Cellulose No.:YLT-002
2010-12-30 Name:Hydroxypropyl Methyl CelluloseHPMC
No.:YLT-002
:
Views240Time:2009-11-20
:
Unit:KG
Brand:YLT
Retail:0.00
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Description:Hydroxypropyl methyl cellulose HPMC is a non-ionic cellulose ether polymer. Its solubility property, surfa... Products: 2 hydroxypropyl ethylenediamine,
hydroxypropyl cellulose in
Hydroxypropyl cellulose HPC
2011-06-17 .Chemical name and structural formula:Hydroxypropyl cellulose (HPC) Application field
Quality standard and type
Item
Hydroxypropyl content(%)
Loss on drying(%)
Ph value(1%water solution25)
Ignition residue(%)
Arsenic salts%
Heavy metal%
High replacement Hydroxy... Products: hydroxypropyl guar gum,
hydroxypropyl methylcellulose hpmc
Ningxia Chenyu Fine Chemical Co.,Ltd
(Yinchuan)
Hydroxypropyl Methylcellulose
2010-12-30 Product Catalog > Specialty Chemicals
Hydroxypropyl Methylcellulose
Model No.-
Brand NameBrixchem
Country of OriginChina
Unit PriceUSD $ 4 / kg
Minimum Order2000 kg
Total 25 Related Items
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Product Description
Product ... Products: hydroxypropyl cyclodextrin,
hydroxypropyl ether
(R)-(+)-9-(2-Hydroxypropyl)adenine (R)-(+)-9-(2-Hydroxy
2011-01-20 (R)-(+)-9-(2-Hydroxypropyl)adenine
Molecular formula
C8H11N5O
Molecular weight
193.21
CAS No.
14047-28-0
Description
White powder
Purity
>98%
Enantionmeric excesses
>98%
Melting point
192-195
Boiling point
45.7 (1 atm)
Density
1.57 g/cm3 (20)
Optical ... Products: hydroxypropyl methyl,
hydroxypropyl methylcelluldse
Luoyang Desheng Chemical Co.,Ltd
(Luoyang)
Hydroxypropyl Cellulose (HPC)
2010-07-16 1. Name and Composition: Hydroxypropyl-cellulose(HPC)
In the formula,R stands for-H,or [-CH2-CH(-CH2)O-]x,n stands for agglutination degree, MS: 3-4.5(mole substitution degree)
2. Product Specifications:
Item
Unit
Index
Hydroxypropyl
%
60-66
Moisture
%
5
Ash
%
0.5
P... Products: guar hydroxypropyl trimonium chloride,
hydroxypropyl-beta cyclodextrin
Hydroxypropyl methyl cellulose
2010-12-30 Active Pharmaceutical Ingredient>>Excipient>>Hydroxypropyl methyl cellulose
CAS
9004-65-3
PRODUCT NAME
Hydroxypropyl methyl cellulose
APPLICATION
Dispersant, thickener, adhesive agent, excipients, capsules, oil-proof coating
Class
Active Pharmaceutical Ingredi... Products: hydroxypropyl cellulose suppliers,
hydroxypropyl methylcellulose tech
Acrylic Acid-2-Hydroxypropyl Acrylate Copolymer (T-225)
2010-12-30 CAS No. 55719-33-0
Structural Formula:
Properties:
T-225 is copolymer of polyacrylic acid and hydroxypropyl
acrylate, it has good scale inhibition and dispersion properties
to calcium phosphate and calcium carbonate, it has good dispersion
... Products: hpmc hydroxypropyl methyl cellulose,
2-Hydroxypropyl acrylate
2011-01-26 Product Name
2-Hydroxypropyl Acrylate
CAS No
25584-83-2
Molecular Formula
C6H10O3
Molecular Weight
130.14
Density
1.054g/cm3 (@25 )
Boiling Point
83
Flashing Point
100
Appearance
Clear, colorless liquid.
Item
Specification
Purity, wt %
96.5min
Color, hazen
10 m... Products:
Nanjing Mellon Chemical Co., Ltd.
(Nanjing)
2-Hydroxypropyl methacrylate
2011-04-06 2-Hydroxypropyl methacrylate
CAS No.:
27813-02-1
Molecular Structure:
Manufacturer:
Import
Properties:
Molecular weight
144.17
Appearance
colorless liquid
Boiling point
96C (1.33kPa) 57C(66.7Pa)
Relative Density
1.066 (25/16C)
Refractive index
1.4470
Flash point
... Products:
Ningbo Huajia Chemical Co., Ltd.
(Ningbo)
Acrylic Acid-2-Hydroxypropyl Acrylate Copolymer
2011-04-01 CAS No. 55719-33-0
Structural Formula:
Properties:
T-225 is copolymer of polyacrylic acid and hydroxypropyl acrylate, it has good scale inhibition and dispersion properties to calcium phosphate and calcium carbonate, it has good dispersion properties to ferric oxide sludge, ... Products:
Acrylic Acid-2-Hydroxypropyl Acrylate Copolymer (T-225)
2010-12-30 CAS No. 55719-33-0
Structural Formula:
Properties:
T-225 is copolymer of polyacrylic acid and hydroxypropyl
acrylate, it has good scale inhibition and dispersion properties
to calcium phosphate and calcium carbonate, it has good dispersion ... Products:
Hydroxypropyl Methylcellulose(HPMC)
2010-12-30 Chemical Name: HYDROXYPROPYL METHYLCELLULOSE
CAS NO: 9004-67-5
Structural formula:
Chemical Formula:
Specification: HT-E HT-F HT-K
Methoxy Content% 28.0-30.0 27.0-30.0 19.0-24.0
Hydroxpropyloxy Content % 7.0-12.0 4.0-7.5 4.0-12.0
Gelatum/ 58-64 62-68 70-90
Drying sh... Products:
Industrial Material Hydroxypropyl Methylcellulose
2010-12-30 Hydroxypropyl Methylcellulose
HPMC is a white or light gray pellet or fibril power with odorless and tasteless.Density: 0.30-0.70g/cm3,Density:1.26-1.31g/cm3.
(1) Out looking: HPMC is a white or light gray pellet or fibril power with odorless and tasteless.
(2) Solub... Products:
Aniline derivatives OSC-A056 N,N-2-hydroxypropyl-P-tol
2011-01-20 Products
No:
OSC-A056
Product:
N,N-2-hydroxypropyl-P-toluidine
Cas No.:
N/A
Molecula formula:
C10H15NO
Molecula weight:
165.23
Structural formula:
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2-(2-(3-(2-(7-Chloro-2-quinolinyl)-ethenylphenyl)- 3-hy
2011-03-15 2-(2-(3-(2-(7-Chloro-2-quinolinyl)-ethenylphenyl)- 3-hydroxypropyl)phenyl)-2-propanol
CAS#
142569-70-8
Structure type:
Specifications:
External appearance:
The white crystallize
Content:
98.0%(HPLC)
Water:
0.1%
Packaging:
1KG5KG25KG cans
Storage:
Store on a cool dry ... Products:
(1S,2S)-(1-Benzyl-3-chloro-2-hydroxypropyl)carbamic aci
2010-12-30 Product name
(1S,2S)-(1-Benzyl-3-chloro-2-hydroxypropyl)carbamic acid tert-butyl ester
Molecular formula
C15H22ClNO3
Structural Formula
CAS NO.
165727-45-7
Formula Weight
299.79
Optical Activity
Assay
98%
Boiling point... Products:
Hangzhou Tino Bio-Tech Co., Ltd
(Hangzhou)
Boronic Acids Methyl [E]-2-[3-(S)-[3-[2-(7-Chloro-2-qui
2010-12-30 Name
Methyl [E]-2-[3-(S)-[3-[2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-3-hydroxypropyl]benzoate
Synonym
Catalog #
AP2202
CAS #
142569-69-5
Molecular Formula
C28H24NO3Cl
Molecular Weight
457.96
Structure Products:
![China Boronic Acids Methyl [E]-2-[3-(S)-[3-[2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-3-hydroxypropyl]benzoate](http://img.frbiz.com/30268337/boronic_acids_methyl_e_2_3_s_3_2_7_chloro_2_quinolinyl_ethenyl_phenyl_3_hydroxypropyl_benzoate.jpg)
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