KEEP OUT OF REACH OF CHILDREN.
DANGER: CORROSIVE–STRONGLY ACIDIC
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HEDP; 1-Hydroxyethylidene-1, 1-diphosphonic acid
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Sequestering Agent
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3.00” x 3.00” x 9.80”
NET CONTENTS: 1 quart (946 ml)
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Appearance: Colorless to pale yellow liquid.
Odor: Mild odor
Odor Threshold: No data available
pH: <2
Melting Point/Freezing Point: No data available
Initial Boiling Point/Boiling Range: No data available
Flash Point: No data available
Evaporation Rate: No data available
Flammability (solid/gas): Not Applicable
Upper/lower Flammability or Exposure limits: Not Applicable
Vapor Pressure: No data available
Vapor Density: No data available
Density: 11.85 lbs/gal
Solubility(ies): Soluble in water
Partition Coefficient: n-octanol/water: No data available
Auto-ignition Temperature: Not Applicable
Decomposition Temperature: No data available
Viscosity: No data available
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CLASSIFICATION: CORROSIVE, HARMFUL IF SWALLOWED, TARGET ORGAN TOXICITY (SINGLE)
Hazard Statements: HEALTH HAZARDS:
Eye Damage - Causes serious eye damage - Category 1 - H318
Skin Irritation - Causes severe skin burns and eye damage - Category 1 - H314
Acute Oral Toxicity - Harmful if swallowed - H302
Specific target organ - single exposure - May cause damage to (kidney, liver, spleen) - Category 2 - H371
PHYSICAL HAZARDS: Corrosive to many metals
Precautionary Statements: Corrosive. Causes severe skin burns and eye damage. May cause damage to kidney, liver and/or spleen. Wear protective gloves, eye protection and face protection when handling this product. Do not breathe vapors/gas/mist or spray. Harmful if swallowed. Wash hands thoroughly with soap and water after handling. Remove contaminated clothing and wash before reuse. Do not store product in mild steel, carbon steel, aluminum or other metals.
Carcinogenicity: This product is not known or reported to be carcinogenic by any reference source including IARC, OSHA, NTP or EPA.
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Stability/Reactivity: Material is stable under normal conditions. Substantial heat is evolved when mixed with alkali.
Possibilities of Hazardous Reactions: Hazardous Polymerizaon: Will Not Occur.
Conditions to Avoid: Contact with common metals produces flammable hydrogen gas.
Incompatible Materials: Strong oxidizing agents and strong bases. Attacks many metals. Corrosive to aluminum and mild steel.
Hazardous Decomposition Materials: Thermal decomposition may produce toxic fumes of phosphorus oxides and/or phosphine. Carbon dioxide.
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TSCA: USA: Reported in the EPA TSCA Inventory.
SARA (311, 312): Acute Health Hazard / Chronic Health Hazard
SARA 313: None of the ingredients are listed.
Right To Know Hazardous Substance List:
California Proposition 65: not listed.
New Jersey - Phosphorous Acid >1%
Workplace Classification: This product is considered hazardous under the OSHA Hazard Communication Standard (29CFR 1910.1200).