Structure of Hydroxyethyl Cellulose (CAS NO.9004-62-0):
Product Name: Hydroxyethyl Cellulose
CAS Registry Number: 9004-62-0
Melting Point: 288-290 °C (dec.)
Density: 0.75 g/mL at 25 °C(lit.)
Solubility: H2O: ≤5 wt. % at 20 °C
Stability: Stable. Incompatible with strong oxidizing agents, acid chlorides, acid anhydrides
Physical Appearance: light yellow powder
Product Categories: Cnbio;Carbohydrates;Carbohydrates A to;Carbohydrates H-LBiochemicals and Reagents;Polysaccharide;Cellulose;Natural Polymers;Polymer Science
Synonyms of Hydroxyethyl Cellulose (CAS NO.9004-62-0): 2-Hydroxyethyl cellulose ; 2-Hydroxyethyl cellulose ether ;
Cellulose 2-hydroxyethyl ether ; Cellulose hydroxyethyl ether ; Cellulose hydroxyethylate ; Cellulose, 2-hydroxyethyl ether ;
Cellulose, ethylene oxide-grafted ; Hespan ; Hydroxyethyl cellulose ; Hydroxyethyl cellulose ether ; Hydroxyethylcellulose ;
Tylose P-Z series ; Tylose PS-X
1. | ivn-wmn LDLo:5100 mg/kg/6D-I:CNS,BAH | NEJMAG New England Journal of Medicine. 317 (1987),964. |
Reported in EPA TSCA Inventory.
Experimental reproductive effects. Human systemic effects: change in plasma or blood volume, intracranial pressure increase, somnolence. When heated to decomposition it emits acrid smoke and irritating vapors.
Hazard Codes: T
Risk Statements: 23/24/25-36/37/38
R23/24/25:Toxic by inhalation, in contact with skin and if swallowed.
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements: 26-36-45-24/25-22
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36:Wear suitable protective clothing.
S45:In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
S24/25:Avoid contact with skin and eyes.
S22:Do not breathe dust.
WGK Germany: 3
RTECS: FJ5958000
F: 3
HS Code: 39123980
The First Aid Measures of Hydroxyethyl Cellulose (CAS NO.9004-62-0):
Eye Contact:
Check for and remove any contact lenses. In case of contact, immediately flush eyes with plenty of water for at
least 15 minutes. Cold water may be used. Get medical attention.
Skin Contact:
In case of contact, immediately flush skin with plenty of water. Cover the irritated skin with an emollient. Remove contaminated clothing and shoes. Cold water may be used.Wash clothing before reuse. Thoroughly clean shoes before reuse. Get medical attention.
Serious Skin Contact:
Wash with a disinfectant soap and cover the contaminated skin with an anti-bacterial cream. Seek medical attention.
Inhalation:
If inhaled, remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical attention.
Ingestion:
Do NOT induce vomiting unless directed to do so by medical personnel. Never give anything by mouth to an unconscious person. If large quantities of this material are swallowed, call a physician immediately. Loosen tight clothing such as a collar, tie, belt or waistband.
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