*** CHEMICAL IDENTIFICATION ***
RTECS NUMBER : WS6920000
CHEMICAL NAME : Sulfuric acid, calcium salt (1:1)
CAS REGISTRY NUMBER : 7778-18-9
OTHER CAS REGISTRY NOS. : 23296-15-3
LAST UPDATED : 199712
DATA ITEMS CITED : 20
MOLECULAR FORMULA : Ca.O4-S
MOLECULAR WEIGHT : 136.14
SYNONYMS/TRADE NAMES :
* Anhydrous calcium sulfate
* Calcium sulfate
* Crysalba
* Drierite
* GIBS
* Thiolite
*** REVIEWS ***
ACGIH TLV-TWA 10 mg/m3, Inhalable particulate
DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices
(BEIs) booklet issues by American Conference of Governmental Industrial
Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year:
TLV/BEI,1997
*** U.S. STANDARDS AND REGULATIONS ***
EPA FIFRA 1988 PESTICIDE SUBJECT TO REGISTRATION OR RE-REGISTRATION
FEREAC Federal Register. (U.S. Government Printing Office, Supt. of
Documents, Washington, DC 20402) V.1- 1936- Volume(issue)/page/year:
54,7740,1989
OSHA PEL (Gen Indu):8H TWA 15 mg/m3, total dust
CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt.
of Documents, Washington, DC 20402) Volume(issue)/page/year:
29,1910.1000,1994
OSHA PEL (Gen Indu):8H TWA 5 mg/m3, respirable fraction
CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt.
of Documents, Washington, DC 20402) Volume(issue)/page/year:
29,1910.1000,1994
OSHA PEL (Construc):8H TWA 15 mg/m3, total dust
CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt.
of Documents, Washington, DC 20402) Volume(issue)/page/year:
29,1926.55,1994
OSHA PEL (Construc):8H TWA 5 mg/m3, respirable fraction
CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt.
of Documents, Washington, DC 20402) Volume(issue)/page/year:
29,1926.55,1994
OSHA PEL (Shipyard):8H TWA 15 mg/m3, total dust
CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt.
of Documents, Washington, DC 20402) Volume(issue)/page/year:
29,1915.1000,1993
OSHA PEL (Shipyard):8H TWA 5 mg/m3, respirable fraction
CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt.
of Documents, Washington, DC 20402) Volume(issue)/page/year:
29,1915.1000,1993
*** OCCUPATIONAL EXPOSURE LIMITS ***
OEL-AUSTRALIA:TWA 10 mg/m3 JAN 1993
OEL-BELGIUM:TWA 10 mg/m3 JAN 1993
OEL-UNITED KINGDOM:TWA 10 mg/m3 (total dust) JAN 1993
OEL-UNITED KINGDOM:TWA 5 mg/m3 (resp. dust) JAN 1993
OEL IN BULGARIA, COLOMBIA, JORDAN, KOREA check ACGIH TLV
OEL IN NEW ZEALAND, SINGAPORE, VIETNAM check ACGIH TLV
*** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA ***
NIOSH RECOMMENDED EXPOSURE LEVEL (REL) :
NIOSH REL TO CALCIUM SULFATE, respirable fraction-air:TWA 5 mg/m3
REFERENCE :
NIOSH* National Institute for Occupational Safety and Health, U.S. Dept. of
Health, Education, and Welfare, Reports and Memoranda.
Volume(issue)/page/year: DHHS #92-100,1992
NIOSH RECOMMENDED EXPOSURE LEVEL (REL) :
NIOSH REL TO CALCIUM SULFATE, total dust-air:10H TWA 10 mg/m3
REFERENCE :
NIOSH* National Institute for Occupational Safety and Health, U.S. Dept. of
Health, Education, and Welfare, Reports and Memoranda.
Volume(issue)/page/year: DHHS #92-100,1992
NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA :
NOHS - National Occupational Hazard Survey (1974)
NOHS Hazard Code - 80244
No. of Facilities: 20643 (estimated)
No. of Industries: 155
No. of Occupations: 105
No. of Employees: 243889 (estimated)
NOES - National Occupational Exposure Survey (1983)
NOES Hazard Code - 80244
No. of Facilities: 10251 (estimated)
No. of Industries: 76
No. of Occupations: 92
No. of Employees: 209809 (estimated)
No. of Female Employees: 25489 (estimated)
*** STATUS IN U.S. ***
EPA TSCA Section 8(b) CHEMICAL INVENTORY
EPA TSCA TEST SUBMISSION (TSCATS) DATA BASE, JUNE 1998
*** END OF RECORD ***
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ALL Chemical Property And Toxicity Analysis PAGES IN THIS GROUP
| NAME | CAS |
Sulfoximine, S-(3-amino-3-carboxypropyl)-S-methyl-,sulfate
| 1982-67-8 |
Sulfoxonium, decamethylenebis(dimethyl-,di-p-toluenesulfonate
| 28242-24-2 |
Sulfoxonium, trimethyl-, iodide
| 1774-47-6 |
Sulfoxonium, trimethyl-, tetraphenylborate(1-)
| 1774-47-6 |
Substance 300 C
| 102489-30-5 |
Sulfoxylic acid,mono(((5-((3-amino-4-hydroxyphenyl)diarsenyl)-2-hydroxyphenyl)amino) methyl) ester, monosodium salt
| 457-60-3 |
Sulfur
| 7704-34-9 |
Sulfur chloride
| 10025-67-9 |
Sulfur chloride pentafluoride
| 13780-57-9 |
Sulfur, (2-chloroethyl)pentafluoro-
| 762-56-1 |
Sulfur,(2-chloro-1,1,2,2-tetrafluoroethyl)pentafluoro-
| 646-63-9 |
Sulfur-cured ethylene propylene rubber, gas
| 646-63-9 |
Sulfur decafluoride
| 5714-22-7 |
Sulfur dioxide
| 7446-09-5 |
Sulfur, ethenylpentafluoro-
| 865-54-3 |
Substance 1900-C
| 102489-31-6 |
Sulfur fluoride
| 2551-62-4 |
Sulfur fluoride oxide
| 42310-84-9 |
Sulfur hydride oxide, disodium salt
| 42310-84-9 |
Sulfuric acid
| 7664-93-9 |
Sulfuric acid, fuming
| 8014-95-7 |
Sulfuric acid, alkyl(C12-15) ester, sodium salt
| 8014-95-7 |
Sulfuric acid, sec-alkyl ester, sodium salt
| 68130-43-8 |
Sulfuric acid, aluminum potassium salt (211)
| 10043-67-1 |
Sulfuric acid, aluminum potassium salt (211),dodecahydrate
| 7784-24-9 |
Sulfuric acid, aluminum salt
| 10124-29-5 |
Substance 534, hydrochlorideSUBSTANCE DEFINITION :Isolated from Streptomyces pseudogriseolusREFERENCE :JAJAAA Journal of Antibiotics, Series A. (Tokyo, Japan) V.6-20, 1953-67.For publisher information, see JANTAJ. Volume(issue)/page/year: 8,126,1955
| 10124-29-5 |
Sulfuric acid, aluminium salt (32), hexadecahydrate
| 16828-11-8 |
Sulfuric acid, aluminum salt (32), octadecahydrate
| 7784-31-8 |
Sulfuric acid, 2-amino-1-naphthyl ester
| 605-92-5 |
Sulfuric acid, p-((p-aminophenyl)azo)phenyl ester,potassium salt
| 72649-31-1 |
Sulfuric acid, ammonium copper(2+) salt
| 61482-17-5 |
Sulfuric acid, ammonium iron(2+) salt (221)
| 10045-89-3 |
Sulfuric acid, ammonium iron(3+) salt (211),dodecahydrate
| 7783-83-7 |
Sulfuric acid, ammonium nickel(2+) salt (221)
| 15699-18-0 |
Sulfuric acid, ammonium nickel(2+) salt (322)
| 25749-08-0 |
Sulfuric acid, ammonium nickel(2+) salt (221),hexahydrate
| 7785-20-8 |
Substance P
| 516-47-2 |
Sulfuric acid, benzidin-3-yl ester
| 3365-94-4 |
Sulfuric acid, bis(2-chloroethyl) ester
| 3365-94-4 |
Sulfuric acid, bis(2-fluoroethyl) ester
| 381-46-4 |
Sulfuric acid, bis(2-methylbutylamine) salt
| 73200-63-2 |
Sulfuric acid, bis(3-methylbutylamine) salt
| 102395-94-8 |
Sulfuric acid, bis(3-methylpentylamine) salt
| 73200-65-4 |
Sulfuric acid, bis(4-methylpentylamine) salt
| 73200-64-3 |
Sulfuric acid, bis(2-methylpropylamine) salt
| 10498-22-3 |
Sulfuric acid, bismuth(3+) salt (32)
| 7787-68-0 |
Sulfuric acid, calcium salt (11)
| 7778-18-9 |
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