Hydroxyethyl Cellulose
Hydroxyethyl Cellulose
- CAS:
- 9004-62-0
- MF:
- C29H52O21
- MW:
- 0
Suppliers by country/region
- India(59)
- China(278)
- United States(52)
- Germany(9)
- United Kingdom(10)
- Europe(2)
- Belgium(3)
- Slovakia(2)
- Japan(4)
- Switzerland(1)
- Italy(2)
- France(3)
- Canada(2)
- Poland(1)
- Pakistan(1)
- Mexico(1)
- Malaysia(1)
- Denmark(1)
- Australia(2)
- Brazil(2)
- The Netherlands(1)
- Hungary(1)
- Russia(1)
- Romania(1)
- United Arab Emirates(1)
- Spain(1)
- South Korea(1)
- Tunisia(1)
Company Type
Properties
- Melting point:
- 288-290 °C (dec.)
- Density
- 0.75 g/mL at 25 °C(lit.)
- storage temp.
- 2-8°C
- solubility
- H2O: ≤5 wt. % at 20 °C
- form
- powder
- color
- Light brown powder
- Odor
- Odorless
- PH
- pH(20g/l,25℃) : 5.0～8.0
- Water Solubility
- almost transparency
- Merck
- 14,4673
- Stability:
- Stable. Incompatible with strong oxidizing agents, acid chlorides, acid anhydrides
- InChIKey
- CWSZBVAUYPTXTG-UHFFFAOYSA-N
- SMILES
- O1C(CO)C(OC2C(O)C(O)C(OC3C(OCCO)C(O)C(OC)C(CO)O3)C(COC3C(O)C(O)C(OC)C(CO)O3)O2)C(O)C(O)C1C
Safety Information
- Symbol(GHS)
GHS07
- Signal word
- Warning
- Hazard statements
- H319-H335-H315
- Precautionary statements
- P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P
- Hazard Codes
- T
- Risk Statements
- 23/24/25-36/37/38
- Safety Statements
- 26-36-45-24/25-22
- WGK Germany
- 3
- RTECS
- FJ5958000
- F
- 3
- Autoignition Temperature
- 725 °F
- HS Code
- 39123980
- Toxicity
- LDLo intravenous in women: 5100mg/kg/6D-
Use
Hydroxyethyl cellulose is primarily used in ophthalmic and topical pharmaceutical formulations. It is generally regarded as an essentially nontoxic and nonirritant material. Acute and subacute oral toxicity studies in rats have shown no toxic effects attributable to hydroxyethyl cellulose consumption, the hydroxyethyl cellulose being neither absorbed nor hydrolyzed in the rat gastrointestinal tract. However, although used in oral pharmaceutical formulations, hydroxyethyl cellulose has not been approved for direct use in food products. Glyoxal-treated hydroxyethyl cellulose is not recommended for use in oral pharmaceutical formulations or topical preparations that may be used on mucous membranes. Hydroxyethyl cellulose is also not recommended for use in parenteral products.
59 India supplier list of "Hydroxyethyl Cellulose"
- Product Name:Hydroxyethyl Cellulose
- Products Intro:Purity: average Mw ~90,000 | Package: 1kg;8604INR
- Company Type: Trader
- Country/Region: Mumbai,INDIA
$8604.00/ 1kg
- Product Name:Hydroxyethyl cellulose
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Reagent
- Country/Region: Maharashtra,INDIA
- Product Name:Hydroxyethyl cellulose
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: Gujarat,INDIA
- Product Name:Hydroxyethyl-cellulose
- Products Intro:Brand:sigma aldrich | Product Number:09368
- Company Type: Trader
- Country/Region: Bangalore,INDIA
- Product Name:Hydroxyethyl cellulose Viscosity: 200-300mPa·s, 2% in water (20°), LOD max. 5.0 %
- Products Intro:Brand：Glrinnovations | OriginalID：GLR19.084050
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:Hydroxyethyl Cellulose
- Company Type: Trader
- Country/Region: Mumbai,INDIA
- Product Name:Hydroxyethyl Cellulose
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:HydroxyethylCellulose(200-300mPa·s,2%inWaterat20°C)
- Products Intro:Brand:tcichemicals | Product Number:H0242
- Company Type: Reagent
- Country/Region: New Delhi,INDIA
- Product Name:Hydroxyethyl Cellulose
- Company Type: Reagent
- Country/Region: Gujarat,INDIA
- Product Name:Hydroxyethyl Cellulose
- Company Type: Reagent
- Country/Region: Mumbai,INDIA