SDS

SAFETY DATA SHEET
HTH Calcium Hardness Increaser
REVISION DATE : 05/27/2015 Page 5 of 9
Molecular Weight:
111.00 g/mol
pH :
7.0 - 9.0 @ 5% aqueous solution
Boiling Point:
Not applicable
Not applicable
Density:
42.0000 - 51.0000lb/ft³
Vapor Pressure:
No data
Vapor Density:
Not applicable
Viscosity:
No data
Fat Solubility:
No data
Solubility in Water:
soluble
Partition coefficient n-
octanol/water:
Not applicable
Evaporation Rate:
Not applicable
Oxidizing:
No data
Volatiles, % by vol.:
No data
VOC Content
This product does not contain any chemicals listed under the U.S.
Clean Air Act Section 111 SOCMI Intermediate or Final VOC's (40
CFR 60.489). This product does not contain any VOC exemptions
listed under the U.S. Clean Air Act Section 450.
HAP Content
Not applicable
SECTION 10. STABILITY AND REACTIVITY
Stability and Reactivity Summary:
Stable under normal conditions. Product will not undergo
hazardous polymerization.
Conditions to Avoid:
Sparks, open flame, other ignition sources, and elevated
temperatures., Exposure to moist air or water
Chemical Incompatibility:
metals, water
Hazardous Decomposition Products:
Chlorine
Decomposition Temperature:
Not applicable
SECTION 11. TOXICOLOGICAL INFORMATION
Component Animal Toxicology
Oral LD50 value:
CALCIUM CHLORIDE
LD50 = 1,000 mg/kg Rat
SODIUM CHLORIDE
LD50 = 3,000 mg/kg Rat
POTASSIUM
CHLORIDE (KCL)
LD50 = 2,600 mg/kg Rat
Magnesium Chloride
LD50 = 2,800 mg/kg Rat
Component Animal Toxicology
Dermal LD50 value:
CALCIUM CHLORIDE
LD50 = 2,630 mg/kg Rat
SODIUM CHLORIDE
LD50 > 10,000 mg/kg Rabbit