Product Identification
【Product Name】Glyphosine ；增甘膦
【Synonyms】2-(Bis(phosphonomethyl)amino)acetic acid
【CAS】2439-99-8
【Formula】C4H11NO8P2
【Molecular Weight】263.08
【EINECS】219-468-4
【RTECS】MB9120000
【RTECS Class】Agricultural Chemical and Pesticide
【Merck】12,4523
【Beilstein/Gmelin】1884944
【Beilstein Reference】6-04
【EC Index Number】015-125-00-6

Physical and Chemical Properties
【Solubility in water】Soluble
【Melting Point】203
【Vapor Pressure】1E-19 (25℃)
【pKa/pKb】0.61 (pKa)
【Heat Of Vaporization】107.1 kJ/mol
【Usage】Chemical ripener.

First Aid Measures
【Ingestion】If swallowed, wash out mouth with water provided person is conscious. Call a physician.
【Inhalation】If inhaled, remove to fresh air. If not breathing give artificial respiration. If breathing is difficult, give oxygen.
【Skin】In case of contact, immediately wash skin with soap and copious amounts of water.
【Eyes】In case of contact, immediately flush eyes with copious amounts of water for at least 15 minutes.

Handling and Storage
【Storage】Keep tightly closed.

Hazards Identification
【Inhalation】May be harmful if inhaled. Material is irritating to mucous membranes and upper respiratory tract.
【Skin】Causes skin irritation. May be harmful if absorbed through the skin.
【Eyes】Causes severe eye irritation.
【Ingestion】May be harmful if swallowed.
【Hazards】Emits toxic fumes under fire conditions.
【EC Risk Phrase】41
【EC Safety Phrase】26
【UN (DOT)】3261

Exposure Controls/Personal Protection
【Personal Protection】Compatible chemical-resistant gloves. Chemical safety ggles.
【Respirators】vernment approved respirator.
【Exposure Effects】Irritant. Risk of serious damage to eyes.

Fire Fighting Measures
【Fire Fighting】Extinguish using Water spray. Carbon dioxide, dry chemical powder, or appropriate foam. Wear self-contained breathing apparatus and protective clothing to prevent contact with skin and eyes.
【Fire Potential】Non-combustible, substance itself does not burn but may decompose upon heating to produce corrosive and/or toxic fumes.

Accidental Release Measures
【Small spills/leaks】Sweep up, place in a bag and hold for waste disposal. Avoid raising dust. Ventilate area and wash spill site after material pickup is complete.

Stability and Reactivity
【Incompatibilities】Slightly corrosive to metals., Strong oxidizing agents
【Stability】Stable at normal temperatures and pressures.
【Decomposition】Carbon monoxide, Carbon dioxide, Phosphorous oxides.
【Combustion Products】Fire may produce irritating, corrosive and/or toxic gases.

Transport Information
【UN Number】3261
【Hazard Class】8
【Packing Group】III