*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : VV6826000
CHEMICAL NAME           : Silane, tris(2-methoxyethoxy)vinyl-
CAS REGISTRY NUMBER     : 1067-53-4
BEILSTEIN REFERENCE NO. : 1795316
REFERENCE               : 4-04-00-04257 (Beilstein Handbook Reference)
LAST UPDATED            : 199710
DATA ITEMS CITED        : 8
MOLECULAR FORMULA       : C11-H24-O6-Si
MOLECULAR WEIGHT        : 280.44
WISWESSER LINE NOTATION : 1O2O-SI-1U1&O2O1&O2O1
COMPOUND DESCRIPTOR     : Primary Irritant
SYNONYMS/TRADE NAMES :
   * A 172
   * 6-Ethenyl-6-(methoxyethoxy)-2,5,7,10-tetraoxa-6-silaundecane
   * GF 58
   * Prosil 248
   * Q 174
   * SH 6030
   * Silicone A-172
   * Tris(methoxyethoxy)vinylsilane
   * (Tris(beta-methoxyethoxy))vinylsilane
   * Tris(2-methoxyethoxy)vinylsilane
   * Vinyltris(methoxyethoxy)silane
   * Vinyltris(beta-methoxyethoxy)silane
   * Vinyltris(2-methoxyethoxy)silane
   * Z 6030
 
                       *** HEALTH HAZARD DATA ***
 
                      ** SKIN/EYE IRRITATION DATA **
 
TYPE OF TEST            : Open irritation test
ROUTE OF EXPOSURE       : Administration onto the skin
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : 500 mg
REACTION SEVERITY       : Mild
REFERENCE :
   UCDS** Union Carbide Data Sheet.  (Union Carbide Corp., 39 Old Ridgebury
   Rd., Danbury, CT 06817)  Volume(issue)/page/year: 1/30/1964
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 2960 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   UCDS** Union Carbide Data Sheet.  (Union Carbide Corp., 39 Old Ridgebury
   Rd., Danbury, CT 06817)  Volume(issue)/page/year: 1/30/1964
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Administration onto the skin
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : 1500 uL/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   UCDS** Union Carbide Data Sheet.  (Union Carbide Corp., 39 Old Ridgebury
   Rd., Danbury, CT 06817)  Volume(issue)/page/year: 1/30/1964

         *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA ***

NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA :
   NOHS - National Occupational Hazard Survey (1974)
     NOHS Hazard Code - M4219
       No. of Facilities: 19 (estimated)
       No. of Industries: 2
       No. of Occupations: 4
       No. of Employees: 93 (estimated)
   
   NOES - National Occupational Exposure Survey (1983)
     NOES Hazard Code - M4219
       No. of Facilities: 266 (estimated)
       No. of Industries: 6
       No. of Occupations: 24
       No. of Employees: 8609 (estimated)
       No. of Female Employees: 2058 (estimated)

                          *** STATUS IN U.S. ***
 
   EPA TSCA Section 8(b) CHEMICAL INVENTORY
   
   EPA TSCA Section 8(d) unpublished health/safety studies
   
   EPA TSCA TEST SUBMISSION (TSCATS) DATA BASE, JUNE 1998

 
                            *** END OF RECORD ***