The Registry of Toxic Effects of Chemical Substances

Propyne, mixed with propadiene

RTECS #: UK4920000

CAS #: 59355-75-8

UPDATE: November 2004 MW: N/R MF: N/R


NOTE:

TABLE OF CONTENTS:
  1. SYNONYMS:
  2. REVIEWS:
  3. STANDARDS AND REGULATIONS:
  4. NIOSH DOCUMENTATION AND SURVEILLANCE:
  5. REFERENCES:

SYNONYMS:

  1. MAPP (OSHA)
  2. Methyl acetylene - propadiene mixture
  3. Methyl acetylene - propadiene mixture
  1. Methyl acetylene - propadiene mixture (ACGIH:OSHA)
  2. Propyne - allene mixture


SKIN AND EYE IRRITATION DATA AND REFERENCES:

ROUTE/
ORGANISM 		DOSE
EFFECT

 REFERENCE
N/R
 N/R N/R N/R


MUTATION DATA AND REFERENCES:

SYSTEM TEST ROUTE/
ORGANISM/
TISSUE 		DOSE REFERENCE
N/R N/R N/R N/R


REPRODUCTIVE EFFECTS DATA AND REFERENCES:

ROUTE/
ORGANISM 		DOSE
EFFECT

 REFERENCE
N/R
 N/R N/R N/R


TUMORIGENIC DATA AND REFERENCES:

ROUTE/
ORGANISM 		DOSE
EFFECT

 REFERENCE
N/R
 N/R N/R N/R


ACUTE TOXICITY DATA AND REFERENCES:

ROUTE/
ORGANISM 		DOSE
EFFECT

 REFERENCE
N/R
 N/R N/R N/R


OTHER MULTIPLE DOSE DATA AND REFERENCES:

ROUTE/
ORGANISM 		DOSE
EFFECT

 REFERENCE
N/R
 N/R N/R N/R


REVIEWS:

ORGANIZATION STANDARD
REFERENCE
American Conference of Governmental Industrial Hygienists (ACGIH) Threshold Limit Value time-weighted average 1000 ppm DTLVS* TLV/BEI,2002
American Conference of Governmental Industrial Hygienists (ACGIH) Threshold Limit Value time-weighted average 1000 ppm;short term exposure limit 1250 ppm DTLVS* TLV/BEI,2003
American Conference of Governmental Industrial Hygienists (ACGIH) Threshold Limit Value short term exposure limit 1250 ppm DTLVS* TLV/BEI,2002


STANDARDS AND REGULATIONS:

ORGANIZATION STANDARD
REFERENCE
Mine Safety and Health Administration (MSHA) STANDARD - air time-weighted average 1000 ppm (1800 mg/m3) DTLVS* 3,154,1971
Occupational Safety and Health Administration (OSHA) Permissible Exposure Limit (General Industry) 8 hour time-weighted average 1000 ppm (1800 mg/m3) CFRGBR 29,1910.1000,1994
Occupational Safety and Health Administration (OSHA) Permissible Exposure Limit (Construction) 8 hour time-weighted average 1000 ppm (1800 mg/m3) CFRGBR 29,1926.55,1994
Occupational Safety and Health Administration (OSHA) Permissible Exposure Limit (Shipyards) 8 hour time-weighted average 1000 ppm (1800 mg/m3) CFRGBR 29,1915.1000,1993
Occupational Safety and Health Administration (OSHA) Permissible Exposure Limit (Federal Contractors) 8 hour time-weighted average 1000 ppm (1800 mg/m3) CFRGBR 41,50-204.50,1994
Occupational Exposure Limit - AUSTRALIA time-weighted average 1000 ppm (1800 mg/m3), short term exposure limit 1250 ppm, JAN1993
Occupational Exposure Limit - BELGIUM time-weighted average 1000 ppm (1640 mg/m3), short term exposure limit 1250 ppm (2050 mg/m3), JAN1993
Occupational Exposure Limit - FINLAND time-weighted average 1000 ppm (1800 mg/m3), short term exposure limit 1250 ppm (2250 mg/m3), JAN1999
Occupational Exposure Limit - THE PHILIPPINES time-weighted average 1000 ppm (1800 mg/m3), JAN1993
Occupational Exposure Limit - SWITZERLAND MAK- week 1000 ppm (1800 mg/m3), JAN1999
Occupational Exposure Limit - THE NETHERLANDS MAC-TGG 1800 mg/m3, 2003
Occupational Exposure Limit IN ARGENTINA, BULGARIA, COLOMBIA, JORDAN, KOREA American Conference of Governmental Industrial Hygienists (ACGIH) Threshold Limit Value;

short term exposure limit 1250 ppm
Occupational Exposure Limit IN NEW ZEALAND, SINGAPORE, VIETNAM American Conference of Governmental Industrial Hygienists (ACGIH) Threshold Limit Value
short term exposure limit 1250 ppm


NIOSH DOCUMENTATION AND SURVEILLANCE:

ORGANIZATION STANDARD or SURVEY
REFERENCE
National Institute for Occupational Safety and Health (NIOSH) Recommended Exposure Level TO MAPP-air 10 hour time-weighted average 1000 ppm;
short term exposure limit 1250 ppm 		NIOSH* DHHS #92-100,1992


STATUS IN FEDERAL AGENCIES:

ORGANIZATION
REFERENCE
N/R


REFERENCES:

CODEN
REFERENCE
CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402)
DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) booklet issues by American Conference of Governmental Industrial Hygienists (ACGIH), Cincinnati, OH, 1996
NIOSH* National Institute of Occupational Safety and Health, U.S. Dept. of Health, Education, and Welfare, Reports and Memoranda.

Used as an industrial cutting fuel

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