Orthophosphoric acid, 85+%, for analysis
Mô tả chi tiết sản phẩm
Chemical properites
Formula: H3PO4
Formula weight: 98
Melting Point: '21°C
Boiling Point: 158°C (760mmHg)
Density: 1.68
Applications : Used as a hydrogen source, as a reducing agent and is used in tanning and dye fixing. Note : Incompatible with strong bases and powdered metals.
Hazard Statements:
H314-H290 Causes severe skin burns and eye damage.May be corrosive to metals.
Precautionary Statements :
P280-P301+P330+P331-P310-P305+P351+P338-P303+P361+P353 Wear protective gloves/protective clothing/eye protection/face protection.IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.Immediately call a POISON CENTER or doctor/physician.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF ON SKIN ( or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.