1,1-Difluoroethylene / HFC-1132a / R1132a

1,1-Difluoroethylene / HFC-1132a / R1132a

75-38-7

Airgas

https://www.airgas.com/msds/001171.pdf

2018

Refrigerant gas

gabriel_salierno@uml.edu

Yes

52

6.80

9

10

2

6

4

10

{"1":{"value":"0.8","score":10,"memo":"https:\/\/pubchem.ncbi.nlm.nih.gov\/compound\/6369#section=NIOSH-Toxicity-Data"},"5":{"value":"8","score":8},"13":{"value":"6","score":6,"memo":"SDS dermal contact with rapidly evaporating liquid could result in freezing of the tissues or frostbite."},"16":{"value":"8","score":8,"memo":"Sittig, M. Handbook of Toxic and Hazardous Chemicals and Carcinogens, 2002. 4th ed.Vol 1 A-H Norwich, NY: Noyes Publications, 2002., p. 2332"},"19":{"value":"4","score":4,"memo":"Frostbites -https:\/\/www.cdc.gov\/niosh\/npg\/npgd0662.html"},"22":{"value":"6","score":6,"memo":"https:\/\/www.cdc.gov\/niosh\/npg\/npgd0662.html"},"25":{"value":"1","score":6,"memo":"NIOSH REL (United States, 10\/2016). CEIL: 5 ppm TWA: 1 ppm 10 hours."},"26":{"value":"2.5","score":4,"memo":"OSHA PEL Z2 (United States, 2\/2013). TWA: 2.5 mg\/m\u00b3 8 hours. Form: Dust"},"47":{"value":"8","score":8,"memo":"Liver, central nervous system ; Lungs ; https:\/\/www.cdc.gov\/niosh\/npg\/npgd0662.html ; https:\/\/pubchem.ncbi.nlm.nih.gov\/compound\/6369#section=Target-Organs"},"29":{"value":"6","score":6,"memo":"SDS"},"30":{"value":"4","score":4,"memo":"RTECS criteria; Skin and Appendages: Tumors"},"34":{"value":"8","score":8,"memo":"https:\/\/pubchem.ncbi.nlm.nih.gov\/compound\/6369#section=NIOSH-Toxicity-Data"},"35":{"value":"8","score":8},"36":{"value":"10","score":10,"memo":"SDS"},"38":{"value":"8","score":8,"memo":"https:\/\/pubchem.ncbi.nlm.nih.gov\/compound\/6369#section=GHS-Classification"},"39":{"value":"8","score":8,"memo":"https:\/\/echa.europa.eu\/brief-profile\/-\/briefprofile\/100.000.789"},"40":{"value":"8","score":8,"memo":"https:\/\/echa.europa.eu\/brief-profile\/-\/briefprofile\/100.000.789"},"50":{"value":"10","score":10},"58":{"value":"2","score":2,"memo":"https:\/\/comptox.epa.gov\/dashboard\/chemical\/bioactivity-toxcast-models\/DTXSID3021439"},"59":{"value":"8","score":8,"memo":"Other Multiple Dose Data\tinhalation\/rat\tlowest published toxic concentration: 1500 ppm\/6H\/13W- intermittent\tLiver: Changes in liver weight; Kidney, Ureter, and Bladder: Changes in bladder weight; Blood: Changes in erythrocyte (RBC) count\tSeptember 2013"},"64":{"value":"240","score":2,"memo":"https:\/\/echa.europa.eu\/brief-profile\/-\/briefprofile\/100.000.789"},"65":{"value":"150","score":2,"memo":"https:\/\/echa.europa.eu\/brief-profile\/-\/briefprofile\/100.000.789"},"66":{"value":"2","score":2},"70":{"value":"16","score":2,"memo":"EPI Suite"},"71":{"value":"2","score":2},"72":{"value":"2","score":2},"73":{"value":"2","score":2},"76":{"value":"2","score":2},"78":{"value":"4","score":4},"79":{"value":"2.6","score":8,"memo":"EPI Suite"},"77":{"value":"15","score":6,"memo":"EPI Suite"},"81":{"value":"30","score":6,"memo":"EPI Suite"},"88":{"value":"2","score":2},"89":{"value":"1.12","score":2,"memo":"SDS"},"90":{"value":"3.06","score":2,"memo":"SDS"},"92":{"value":"4","score":4},"93":{"value":"1","score":6},"94":{"value":"2","score":2},"99":{"value":"2","score":2},"98":{"value":"2","score":2},"100":{"value":"2","score":2},"102":{"value":"21584","score":10,"memo":"Gas at normal temperature - 21584 mmHg at 50\u00b0F ; 26980 mmHg at 68\u00b0F (NTP, 1992)"},"103":{"value":"10","score":10,"memo":"Liquefied flammable gas"},"106":{"value":"-118","score":10,"memo":"HSPiP"},"107":{"value":"10","score":10},"108":{"value":"8","score":8,"memo":"Extremely flammable gas"},"109":{"value":"10","score":10,"memo":"May explode if heated"},"110":{"value":"8","score":8,"memo":"SDS"},"111":{"value":"4","score":4,"memo":"Contains gas under pressure; may explode if heated."},"113":{"value":"","score":""},"114":{"value":"2","score":2},"115":{"value":"2","score":2},"116":{"value":"2","score":2},"117":{"value":"4","score":4,"memo":"https:\/\/haz-map.com\/Agents\/202"}}

0.8

https://pubchem.ncbi.nlm.nih.gov/compound/6369#section=NIOSH-Toxicity-Data

8

6

SDS dermal contact with rapidly evaporating liquid could result in freezing of the tissues or frostbite.

8

Sittig, M. Handbook of Toxic and Hazardous Chemicals and Carcinogens, 2002. 4th ed.Vol 1 A-H Norwich, NY: Noyes Publications, 2002., p. 2332

4

Frostbites -https://www.cdc.gov/niosh/npg/npgd0662.html

6

https://www.cdc.gov/niosh/npg/npgd0662.html

1

NIOSH REL (United States, 10/2016). CEIL: 5 ppm TWA: 1 ppm 10 hours.

2.5

OSHA PEL Z2 (United States, 2/2013). TWA: 2.5 mg/m³ 8 hours. Form: Dust

6

SDS

4

RTECS criteria; Skin and Appendages: Tumors

8

https://pubchem.ncbi.nlm.nih.gov/compound/6369#section=NIOSH-Toxicity-Data

8

10

SDS

8

https://pubchem.ncbi.nlm.nih.gov/compound/6369#section=GHS-Classification

8

https://echa.europa.eu/brief-profile/-/briefprofile/100.000.789

8

https://echa.europa.eu/brief-profile/-/briefprofile/100.000.789

8

Liver, central nervous system ; Lungs ; https://www.cdc.gov/niosh/npg/npgd0662.html ; https://pubchem.ncbi.nlm.nih.gov/compound/6369#section=Target-Organs

10

2

https://comptox.epa.gov/dashboard/chemical/bioactivity-toxcast-models/DTXSID3021439

8

Other Multiple Dose Data inhalation/rat lowest published toxic concentration: 1500 ppm/6H/13W- intermittent Liver: Changes in liver weight; Kidney, Ureter, and Bladder: Changes in bladder weight; Blood: Changes in erythrocyte (RBC) count September 2013

240

https://echa.europa.eu/brief-profile/-/briefprofile/100.000.789

150

https://echa.europa.eu/brief-profile/-/briefprofile/100.000.789

2

16

EPI Suite

2

2

2

2

15

EPI Suite

4

2.6

EPI Suite

30

EPI Suite

2

1.12

SDS

3.06

SDS

4

1

2

0

2

2

2

21584

Gas at normal temperature - 21584 mmHg at 50°F ; 26980 mmHg at 68°F (NTP, 1992)

10

Liquefied flammable gas

-118

HSPiP

10

8

Extremely flammable gas

10

May explode if heated

8

SDS

4

Contains gas under pressure; may explode if heated.

2

2

2

4

https://haz-map.com/Agents/202