ChemicalBook >>Sucrose>>Saccharose(57-50-1)

Saccharose(57-50-1)

Saccharose(57-50-1)
Product IdentificationBack to Contents
【Product Name】

Saccharose
【Synonyms】

(2R,3R,4S,5S,6R)-2-[(2S,3S,4S,5R)-3,4-Dihydroxy-2,5-bis(hydroxymethyl)oxolan-2-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol
Cane sugar
Saccharose
Table sugar
【CAS】

57-50-1
【Formula】

C12H22O11
【Molecular Weight】

342.3
【EINECS】

200-334-9
【RTECS】

WN6500000
【RTECS Class】

Mutagen; Reproductive Effector
【Merck】

12,9051
【Beilstein/Gmelin】

90825
【Beilstein Reference】

5-17-08-00399
Physical and Chemical PropertiesBack to Contents
【Appearance】

Odorless white crystals or powder.
【Solubility in water】

2000 g/L
【Melting Point】

169 - 170
【Vapor Pressure】

2E-22 (25 C)
【Density】

1.29 g/cm3 (20 C)
【pKa/pKb】

12.62 (pKa)
【Partition Coefficient】

-3.7
【Heat Of Vaporization】

116.7 kJ/mol
【Heat Of Combustion】

-2233 kJ/mol
【Usage】

Sweetening agent and food.
【Odor threshold】

Odorless
【Refractive Index】

1.5376 (20 C)
First Aid MeasuresBack to Contents
【Ingestion】

If victim is conscious and alert, give 2-4 cupfuls of milk or water. Never give anything by mouth to an unconscious person. Get medical aid if irritation or symptoms occur.
【Inhalation】

Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid if cough or other symptoms appear.
【Skin】

Get medical aid if irritation develops or persists.
【Eyes】

Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid.
Handling and StorageBack to Contents
【Storage】

Keep container closed when not in use. Store in a cool, dry, well-ventilated area away from incompatible substances.
【Handling】

Use with adequate ventilation. Minimize dust generation and accumulation.
Hazards IdentificationBack to Contents
【Ingestion】

Ingestion of large amounts may cause gastrointestinal irritation. Expected to be a low ingestion hazard.
【Inhalation】

Low hazard for usual industrial handling. Excessive inhalation may cause minor respiratory irritation.
【Skin】

Low hazard for usual industrial handling.
【Eyes】

Dust may cause mechanical irritation.
【Hazards】

Irritating fumes may form in fires. Behavior in Fire: Melts and chars
Exposure Controls/Personal ProtectionBack to Contents
【Personal Protection】

Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166. Skin: Wear appropriate gloves to prevent skin exposure. Clothing: Wear appropriate protective clothing to minimize contact with skin.
【Respirators】

Follow the OSHA respirator regulations found in 29CFR 1910.134 or European Standard EN 149. Always use a NIOSH or European Standard EN 149 approved respirator when necessary.
【Exposure limit(s)】

NIOSH REL: TWA 10 mg/m3 (total) TWA 5 mg/m3 (resp) OSHA PEL: TWA 15 mg/m3 (total) TWA 5 mg/m3 (resp)
【Poison Class】

F (Not subject to toxicity classification)
Fire Fighting MeasuresBack to Contents
【Fire Fighting】

Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. Extinguishing media: Use agent most appropriate to extinguish fire. In case of fire use water spray, dry chemical, carbon dioxide, or appropriate foam.
Accidental Release MeasuresBack to Contents
【Small spills/leaks】

Vacuum or sweep up material and place into a suitable disposal container. Avoid generating dusty conditions.
Stability and ReactivityBack to Contents
【Disposal Code】

3
【Stability】

Stable under normal shipping and handling conditions.
【Incompatibilities】

Strong oxidizers.
【Decomposition】

Carbon monoxide, carbon dioxide.
【Combustion Products】

Irritating fumes may form in fires.
Transport InformationBack to Contents
【HS Code】

1701 99 10
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