Lieferanten für CAS
9004-65-3
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Daten | CAS |
9004-65-3 | Formula |
C56H108O30 |
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35 Registerierte Lieferanten
Simagchem Corporation
P.R.China
Aecochem Corp.
P.R.China
Dayang Chem (Hangzhou) Co.,Ltd.
P.R.China
Sancai Industry Co.,Ltd.
P.R.China
Content of methoxyl | 24.0 - 30.0
| Content of hydroxy propyl | 9.0 - 12.0
| Temperature of gelation | 63℃ - 75 ℃
| Moisture | ≦ 5%
| Ash | ≦ 5%
| PH value | 7 - 8
| Appearance | white powder
| Fitness | 80-100 mesh
| Viscosity | 4,000 to 200,000 it can be customized |
H&Z Industry Co.,Ltd
P.R.China
Xingrui Industry Co., Limited
P.R.China
Leap Chem Co., Ltd
P.R.China
Molecular Formula: C3H7O * Molecular Weight: 59.08708 WGKGermany: 1 HS Code: 39129000
Weitere Informationen finden Sie hier
Henan Botai Chemical Building Materials Co. Ltd.
P.R.China
Hydroxypropyl Methylcellulose(HPMC)
| VAMCELL® HPMC Hydroxy Propyl Methyl Cellulose
| VAMCELL® is our registered trademark of Hydroxy Propyl Methyl Cellulose.
| VAMCELL® HPMC is made by propylene oxide, methyl chloride with alkali-cellulose after a chemical process called Etherification under rigidly controlled conditions. The resultant nonionic polymer is purified, dried and ground to a fine white powder, this rater-insoluble cellulose is turned into water-soluble nonionic polymer, HPMC is a good film-former and varies somewhat in physical and chemical properties. HPMC is quite hydrophilic and readily soluble in cold water.
| Appearance | white or slightly yellow powder
| Taste | odorless and tasteless
| Carbonization temperature | 280-300℃
| Bulk density | 0.25-0.70g/cm³
| True specific gravity | 1.26-1.31
| Specification
| Methoxy (%) | 28.0-30.0
| Gel. Temperature (ºC) | 58.0-64.0
| PH value(1% Sol., 25 ºC) | 4.0-8.0
| Residue on ignition (%) | 2.0 Max
| Loss on drying (%) | 5.0 Max
| Particle size (%, Through 100 mesh) | 95Min
| Heavy Metals (ppm) | 20 Max
| Arsenic (ppm) | 2 Max
| Viscosity (cps) | 5-75000
| Properties
| Good water retention capacity ,Improved adhesion and sliding resistance.Developing workability, Prolonging open time, Good wetting ability, Increased mortar yield
| Package
| 25kg net paper compound plastic bags with PE inner liner 500kg jumbo bags with PE nner liner, On clients’ requirement
| Storage and Transportation
| Keep dry and clean conditions, away from heat and sunlight. Stored in sealed original bags. It is classified as a non-hazardous goods. |
Celotech Group
P.R.China
Hydroxypropyl methylcellulose (HPMC) is a derivative of Methyl cellulose. HPMC is a non-ionic cellulose ether made from natural renewable polymer, such as cotton or wood pulp. It is an odourless, tasteless and non-toxic white powder, which can be dissolved in cold water to form a transparent viscous solution.
Product Types
Celotech is producing and providing different types of HPMC for different fields of applications, generally Celopro HPMC series are consists of 3 types of standard products & several types of modified product.
Standard Types:Celopro MK, Celopro MF, Celopro ME
Modified Types: Celopro MT, Celopro MX, Celopro DK, Celopro CX
Ronas Chemicals Ind. Co., Ltd.
P.R.China
Chongqing Changfeng Chemical Co. Ltd.
P.R.China
AXO Industry SA
Belgium
Caesar & Loretz GmbH
Germany
Alternative name | Hypromellose, nominale Viskosität 4000
| Further description | Methocel E4M®, Hydroxypropylmethylcellulose
| Monograph | Ph.Eur.9.6
| Pharmaceutical status | free
| INCI | Hydroxypropyl Methylcellul
| UEXDES | Chemicals solid |
Arakato Development Ltd
Hong Kong
Unilong Industry Co.,Ltd
P.R.China
Classification:Chemical Auxiliary Agent
MF:C32H60O19
EINECS No.:220-971-6
Purity:99%min
Place of Origin:China
Type:Flame Retardant Additves
OPQ Chemical Co., Ltd
P.R.China
X´ian Taicheng Chem Co., Ltd
P.R.China
Create Chemical Co., Ltd.
P.R.China
Molecular Weight: 59.08708
Appearance: White Powder
Shandong Lanhai Industry Co.,Ltd.
P.R.China
Shandong Minglang Chemical Co., Ltd
P.R.China
Hangzhou Zhongqi Chem Co., Ltd
P.R.China
Nantong Xindao Biotech Ltd
P.R.China
Lori Industry Co., Ltd
P.R.China
Zehao Industry Co., Ltd.
P.R.China
Content of methoxyl | 24.0 - 30.0
| Content of hydroxy propyl | 9.0 - 12.0
| Temperature of gelation | 63℃ - 75 ℃
| Moisture | ≦ 5%
| Ash | ≦ 5%
| PH value | 7 - 8
| Appearance | white powder |
Hangzhou Lingrui Chemical Co., Ltd.
P.R.China
Shandong SanYoung Industry Co., Ltd
P.R.China
BLD Pharmatech Ltd
P.R.China
MDL Number:MFCD00131360 Purity :viscosity 2600-5600m.Pas, 2 % in H2O Available in stock: 24577.008 g Weitere Informationen finden Sie hier
Xiamen Equation Chemical Co.,Ltd
P.R.China
AK Scientific, Inc.
USA
Chemos GmbH & Co. KG
Germany
BuGuCh & Partners
Germany
Hydroxypropylmethylcellulose is a type of non-ionic cellulose mixed ether. It is a semi synthetic, inactive, viscoelastic polymer commonly used as a lubricant in ophthalmology, or as an excipient or shaping agent in oral medicine.
Appearance: White or almost white fibrous or granular powder
Stability: Solids are flammable and incompatible with strong oxidizing agents.
Used as a thickener, dispersant, binder, excipient, oil resistant coating, filler, emulsifier, and stabilizer in the textile industry. It is also widely used in industries such as synthetic resins, petrochemicals, ceramics, papermaking, leather, pharmaceuticals, food, and cosmetics.
Pharmaceutical industry: coating materials; Membrane material; Control rate polymer materials for sustained-release formulations; Stabilizer; Suspension aids; Tablet adhesive; Thickener.
Mays Chemical Co., Inc.
USA
Keyser & Mackay C.V.
Belgium
Dow Deutschland Anlagengesellschaft mbH
Germany
Santa Cruz Biotechnology, Inc.
USA
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