HP Designjet H45000 HP Designjet H35000 and H45000 Printer Series - HP Designj - Page 4

Physical And Chemical Properties, Stability And Reactivity, Toxicological Information, Ecological

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9. PHYSICAL AND CHEMICAL PROPERTIES Physical state: Liquid. Color: Cyan. Boiling/condensation point: The lowest known value is 227.222°C (441°F) (Alkyl Acrylate Ester). Flash point: The lowest known value is Closed Cup: 100°C (212°F). (Diphenyl(2,4,6- Triphenylbenzoyl)Phosphine Oxide) Relative density: Weighted average: 0.99 (Water = 1) Vapor density: The highest known value is >1 (Air = 1)(Diphenyl(2,4,6- Triphenylbenzoyl) Phosphine Oxide). Weighted average: 1.1 (Air = 1) Evaporation rate: The highest known value is

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HP Designjet 788 Light Cyan Ink MSDS, Page 4 of 7
9. PHYSICAL AND CHEMICAL PROPERTIES
Physical state: Liquid.
Color: Cyan.
Boiling/condensation point: The lowest known value is 227.222°C (441°F) (Alkyl
Acrylate Ester).
Flash point: The lowest known value is Closed Cup: 100°C (212°F). (Diphenyl(2,4,6-
Triphenylbenzoyl)Phosphine Oxide)
Relative density: Weighted average: 0.99 (Water = 1)
Vapor density: The highest known value is >1 (Air = 1)(Diphenyl(2,4,6-
Triphenylbenzoyl) Phosphine Oxide). Weighted average: 1.1 (Air = 1)
Evaporation rate: The highest known value is <1 (Diphenyl(2,4,6-Triphenylbenzoyl)
Phosphine Oxide) Weighted average: 0.9 compared with Butyl acetate.
10. STABILITY AND REACTIVITY
Stability and Reactivity: The product is stable.
11. TOXICOLOGICAL INFORMATION
Toxicity Data
Product/Ingredient Name
Test
Result
Route
Species
Alkyl Acrylate Ester
LD50
15000 mg/kg
Oral
Rat
LD50
5000 mg/kg
Dermal
Rabbit
Ethyl 4-(Dimethylamino)benzoate
LD50
2000 mg/kg
Oral
Rat
LD50
2000 mg/kg
Dermal
Rabbit
Benzyldimethylaminomorpholinylphenylbutanone
LD50
5000 mg/kg
Oral
Rat
LD50
2000 mg/kg
Dermal
Rabbit
Specific Effects:
Carcinogenic effects: No known significant effects or critical hazards.
Carcinogenicity - Component: Classified 4 (Probably not for humans.) by IARC
[Caprolactam].Classified A4 (Not classifiable for humans or animals.)
by ACGIH [Caprolactam].
Mutagenic Effects: No known significant effects or critical
hazards.
Teratogenicity /:
No known significant effects or critical hazards.
Reproductive Toxicity
Sensitization:
Ingestion:
No known significant effects or critical hazards.
Inhalation:
Irritating to respiratory system.
Eyes:
Severely irritating to eyes.
Skin:
Irritating to skin. May cause sensitization by skin contact.
12. ECOLOGICAL INFORMATION
Environmental Precautions: Toxic to aquatic organisms. May cause long-term adverse
effects in the aquatic environment.
Products of Degradation: These products are carbon oxides (CO, CO 2) and
water, nitrogen oxides (NO, NO2 etc.), phosphates.
Toxicity of the Products of: The products of degradation are less toxic than the
Biodegradation
product itself.
13. DISPOSAL CONSIDERATIONS