|
|
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
ANTU |
CAS 86-88-4 | ||
C10H7NHC(NH2)S |
RTECS YT9275000 | ||
|
Synonyms & Trade Names alpha-Naphthyl thiocarbamide, 1-Naphthyl thiourea, alpha-Naphthyl thiourea |
DOT ID & Guide 1651 153 |
||
Exposure
|
NIOSH REL: TWA 0.3 mg/m3 | ||
| OSHA PEL: TWA 0.3 mg/m3 | |||
| IDLH 100 mg/m3 See: 86884 | Conversion | ||
|
Physical Description White crystalline or gray, odorless powder. [rodenticide] |
|||
|
MW: 202.3 |
BP: Decomposes |
MLT: 388°F |
Sol: 0.06% |
|
VP: Low |
IP: ? |
|
Sp.Gr: ? |
|
Fl.P: NA |
UEL: NA |
LEL: NA |
|
| Noncombustible Solid | |||
|
Incompatibilities & Reactivities Strong oxidizers, silver nitrate |
|||
|
Measurement Methods NIOSH S276 (II-5) See: NMAM or OSHA Methods |
|
Personal Protection & Sanitation (See protection) Skin: No recommendation Eyes: No recommendation Wash skin: No recommendation Remove: No recommendation Change: Daily |
First Aid (See procedures) Eye: Irrigate immediately Skin: Soap wash promptly Breathing: Respiratory support Swallow: Medical attention immediately |
|
Important additional information about respirator selection Respirator Recommendations NIOSH/OSHA Up to 3 mg/m3: (APF = 10) Any air-purifying half-mask respirator with organic vapor cartridge(s) in combination with an N95, R95, or P95 filter. The following filters may also be used: N99, R99, P99, N100, R100, P100. Click here for information on selection of N, R, or P filters. (APF = 10) Any supplied-air respirator Up to 7.5 mg/m3: (APF = 25) Any supplied-air respirator operated in a continuous-flow mode (APF = 25) Any powered air-purifying respirator with an organic vapor cartridge in combination with a high-efficiency particulate filter. Up to 15 mg/m3: (APF = 50) Any air-purifying full-facepiece respirator equipped with organic vapor cartridge(s) in combination with an N100, R100, or P100 filter. Click here for information on selection of N, R, or P filters. (APF = 50) Any air-purifying, full-facepiece respirator (gas mask) with a chin-style, front- or back-mounted organic vapor canister having an N100, R100, or P100 filter. Click here for information on selection of N, R, or P filters. (APF = 50) Any powered, air-purifying respirator with a tight-fitting facepiece and organic vapor cartridge(s) in combination with a high-efficiency particulate filter (APF = 50) Any supplied-air respirator that has a tight-fitting facepiece and is operated in a continuous-flow mode (APF = 50) Any self-contained breathing apparatus with a full facepiece (APF = 50) Any supplied-air respirator with a full facepiece Up to 100 mg/m3: (APF = 1000) Any supplied-air respirator operated in a pressure-demand or other positive-pressure mode Emergency or planned entry into unknown concentrations or IDLH conditions: (APF = 10,000) Any self-contained breathing apparatus that has a full facepiece and is operated in a pressure-demand or other positive-pressure mode (APF = 10,000) Any supplied-air respirator that has a full facepiece and is operated in a pressure-demand or other positive-pressure mode in combination with an auxiliary self-contained positive-pressure breathing apparatus Escape: (APF = 50) Any air-purifying, full-facepiece respirator (gas mask) with a chin-style, front- or back-mounted organic vapor canister having an N100, R100, or P100 filter. Click here for information on selection of N, R, or P filters./Any appropriate escape-type, self-contained breathing apparatus |
|
| Exposure Routes inhalation, ingestion | |
| Symptoms After ingestion of large doses: vomiting, dyspnea (breathing difficulty), cyanosis, coarse pulmonary rales; liver damage | |
|
Target Organs
respiratory system, blood, liver |
|
| See also: INTRODUCTION See ICSC CARD: 0973 |