1667-8S Techspray, 1667-8S Datasheet - Page 6

• Manufacturer Part Number: 1667-8S
• Description: Chemicals Blue Shower II, 8 oz aerosol
• Manufacturer: Techspray
• Type: Degreaserr

Specifications of 1667-8S

• Product: Cleaners & Degreasers
• Size: 8 oz
• Container: Aerosol
• Application: Precision cleaning of polar and nonpolar soils, including hand oils, solder oils, greases, silicone, fluxes, and similar soils. Excellent for tape head cleaning and general degreasing.
• Boiling Point: 58 °C
• Chemical Component: 1, 3-Dichloro-1, 1, 2, 2, 3-Pentafluoropropane/3, 3-Dichloro-1, 1, 1, 2, 2-Pentafluoropropane/Aerosol-1, 1, 1, 2-Tetrafluoroethane/Carbon Dioxide (Aerosol Propellant)/Ethanol/Methanol/Nitromethane
• Dispensing Method: Aerosol
• Evaporation: 1 (Min.)
• Primary Type: Cleaner
• Special Features: Non-Flammable
• Weight: 8 Oz.
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

10. STABILITY AND REACTIVITY
11. TOXICOLOGICAL INFORMATION
Blue Shower II
SOLUBILITY IN WATER: Insoluble
EVAPORATION RATE: >1 (n-Butyl Acetate=1)
(VOC): 125 to 135 g/L (non-exempt VOC)
CONDITIONS TO AVOID: Stable. However, may decompose if heated.
STABILITY: Stable.
POLYMERIZATION: Will not occur.
HAZARDOUS DECOMPOSITION PRODUCTS: May form hydrochloric and hydrofluoric acids - possibly
carbonyl halides, when exposed to high temperatures.
INCOMPATIBLE MATERIALS: Oxidizing agents, alkalies and bases.
ACUTE
TERATOGENIC EFFECTS: Test results indicate this compound/mixture is not teratogenic.
GENERAL COMMENTS: Data from acute toxicity studies indicate that HCFC-225ca and HCFC-225cb have
very low acute toxicity. Neither isomer causes eye irritation nor dermal toxicity in standardized tests; skin
application of both isomers at high doses (2,000 mg/kg body weight) produces no adverse effects. Therefore, the
dermal LD50s are greater than 2,000 mg/kg body weight. Oral administration of either isomer at high doses (5,000
mg/kg body weight) does not cause any mortality and the oral LD50s are greater than 5,000 mg/kg body weight.
Both isomers also have very low acute inhalation toxicity as measured by the concentration that cause 50%
mortality in experimental animals.
In 28-day inhalation studies with rat, the activity and responsiveness of the animals was reduced at 5,000 ppm or
greater for each isomer. Toxicity was otherwise confined to the liver; liver enlargement and induction of
peroxisomes was seen following treatment with either of the isomers. HCFC-225ca was more potent than HCFC-
225cb in eliciting these lever effects. In a 90-day study of HCFC-225ca/HCFC-225cb mixture (45/55%) with rat,
toxic effects were observed in the liver; liver enlargement and induction of peroxisomes. In a 28-day study with
marmoset, exposure to HCFC-225ca at 1,000 ppm caused effects on the liver, such as slight fat deposition
associated with changes in serum biochemical parameters. In the same study, exposure to HCFC-225cb at 5,000
ppm caused somnolence during exposure and an increase of cytochrome P-450, indicative of an adaptive response
to HCFC-225cb. However, no liver enlargement was seen and virtually no peroxisome induction was observed in
either isomer.
EYES: Moderately to severely irritating
DERMAL LD
ORAL LD
INHALATION LC
50
: Slight to very low toxicity.
50
: Mildly to moderately irritating.
50
: Slight to very low toxicity.