### DETERMINATION OF THE ACUTE TOXICITY OF HEXABROMID 8 TO THE WATERFLEA DAPHNIA MAGNA STRAUS WITH COVER LETTER DATED 040590

### Certified Mail Return Receipt Requested March 12, 1990 Attention: 8(d) Health 

### & Safety ReportingRule Notification 

## ·u.s. Environmental Protection Agency

Document Processing Center (TS-790) ·.Office of Toxic Substances

401 M street, sw Washington, DC 20460 Ladies and Gentlemen: Subject: Health 

### & Safety Study Reporting 54 Federal Register 51114, December 12, 1989 25th ITC Report In response to the TSCA reporting rule referenced above, BASF Corporation is submitting the attached studies on: CAS Reg. No. 1163-19-5 3194-55-6 32534-81-9 32536-52-0 DECABROMODIPHENYLETHER Decabromodiphenyl Ether H(;.Kabromocyclododecane Pentabromodiphenyl Ether Octabromodiphenyl Ether CAS REG. NO. 1163-19-5 1. Bericht uber Versuche zur Ermittl"ng der mittleren todlichen Dosen funf verschiedener Verbindun-., 

### .m, 10.03.1976 2. Ames Metabolic Activation Test to Assess the Potential Mutagenic Effect of Bro'l\kal 82-0 DE, 08.02.1978 3. Ames Metabolic Activation Test to Assess the Potential Mutagenic Effect of Muster 83, 17.10.1984 4. Ames Metabolic Activation Test to Assess the Potential Mutagenic Effect of Muster 88, 16.10.1984 5. Final Report. 14-Day Repeated Dose**~eeding** 

### Study -.Mice, 13.11.1978 6. Final Report. 14-DayRepeated Dose Feeding Study- Rats, 14.11.1978 7. 90-Day**Subchroni~** 

### Feeding Study in 

### Rats on**Decabromodip~enyl** 

### Oxide, 27. 07.1S79

.1609 Biddle Avenue, Wyandotte, Michigan 48192 (313) 246-6100

### Page 2.

. . 

## ' u .. s. Environmental

DECABROltlODIPHENYLETHER CAS REG.

**NO~** 

### 1163'-19:...5 (Cont.) 

# ·a. 90-Day subchronic Feedingstudy in Rats on **Decabro~odiphel}yl** 

### Oxide, 27.07.1979 9. Results of 30-Day Rat Dietary Feeding Studies on Octabrorno.:.·; biphenyl SA-1902 and Decahrornodiphenyl Oxide SA-1892.1, 28.01.1971 10. Ergebnisbericht uber Untersuchungen zur Bildung von Polybromdibenzofuranen und -dioxinen wahrend der Extrusion von Polybutandiol-terephthalat (PBTP); Flarnrnschutzrnittel: Deca- brornodiphenylether ;J..l. Untersuchung zur Bildung von Polybrorn-dibenzofuranenUnd. dioxinen bei der Extrusion von Poly-Butanediol-terephthalat (PBTP); Flammschutzmittel: Decabrorn-diphenylether; Teil 2; Produktionsanlage HEXABROMOCYCLODODECANE CAS REG. NO. 3194-55-6

l. 

### l?rufungsbericht uber die toxikologischen Untersuchungen mit Hexabrornocyclododecan der Firma Chernische Fabrik Kalk GmbH, Koln-Kalk an LaborRtoriurnstieren, 04.10.1971 2. Bericht uber die Prufung der akuten Toxizitat an der Gol- dorfe (Leuciscus idus L., Goldvariante), 18.03.1988 3. Ames Test for Hexabromid S, 24.04.1978 4. Hexabromocyclododecane: 28-day feeding trials with :rats (with Germany summary- 17.11.1969) 5. Hexabromocyclododecant 90-day feeding trials with rats (with Germany summary 04.02.1970) 6. Report on the study of the

**iri~;-:oo•** 

### _on of Hexabromocyclodo- decane to the dorsal skin of rab.oits after 20-hour exposure, 04.10.1962 7. Report on the study of the.primary irritation of Hexabromo- cyclododecane to the eye of rabbits,

**04.10~1962** 

### 8. Report on the study of the acute oJ;al 

### toxicity of Hexabromo- cyclododecane in the mouse,
**04.10.196~**

**~.** 

### Notiz: ALD 50, Ratte, oral, 28.11.1962 10. Ames metabolic activation test to assess the

**J~Ctlclntial** 

### mutagenic effect of compound No. 49, 19.09.1£''":3

### Page 3

. U. · 

## s.**Environm~ntal**



### HEXABROMOCYCLODODECANE CAS REG. NO •. 3194-55;.;.6 (Cont.) 11. Migration von HBCD aus geschaumtem Polystyrol, 27.06.83 12. Migration von Flammschutzmitteln aus geschaumtem Polystyrol 08.08.85, 19.12.85, 28.08.86 13. APME: Expandable Polystyrene Information Dossier, p 18 with Data to Aquatic toxicity and Bioaccumulation (log Pow a.o.)., March 1988 · 14. Algal Growth Inhibition Test., 1990/01/31 15. Determination of the acute toxicity of Hexabromid S to the waterflea Daphnia magna Straus, 1990/01/30 16. Oxygen Consumption Test (using Pseudomonas putida by the test method of Robra), 1989/04/19 17. Biologische Abbau Tests, 1980/05/06, J.981/10/16 PENTABROMODIPHENYLETHER CAS REG. NO. 32534-81-9



### L Prufung der akuten Toxizitat au der Goldorfe, 13.02.1984 2. Toxicologische Prufung von Penta-brom-diphenylaether 3. Prufung von Bromkal 70-5 DF. im Augenreiztest am Kariinchen, January 1981 4. Prufung von Bromkal 70-5 DE im Hautreiztest•am Kaninchen, January 1981 5. Ames metabolic activation test to assess the potential mutagenic effect of Bromkal 70-5 DE, 08.02.1978 OCTABROMODIPHENYLETHER CAS REG. NO. 32536-52-0

1. Bericht uber Versuche zur Ermittlung der Vertraglichkeit von Bromkal 82-0DE-Ruckstand, Bromkal 79-8DE-niedrigschmelzend und Bromkal 79-SDE•·Ruckstand, 04.09.1984 · · 2. Ames metabolic activation test to assess the potential mutagenic effect of Muster 84, 12.10.1984 3. Ames metabolic activation test to assess the potential· mutagenic effect of Muster 82, 30.10.1984

### CAS REG. NO •. 32536;..52-0 4. Ames metabolic activa-tion test to assess the mutagenic effect<of Muster 13, 15.05.1978 5. Prufung von Brornkal 79-8 DE im Augenreiztest 

### am Kaninchen, June 1980 6; Prufung von Bromkal 79-8 DE im Hautreiztest 

### am**K~m.:i.nchen,** 

### June1980 7. Bericht uber Versuche zur Ermittlurig der mittleren todlichen Dosen fun£ verschiedener Verbindungen, 10.03.197€. 8. Bericht uber Versuche zur Ermittlung der mittleren todlichen Dosis von Bromkal 79-8 DE, 21.05.1976 Submitting Site: BASF Corporation 8 Campus Drive Parsippany, NJ 07054 Submitting Official: Roberta A. 

### Hurley Sr. Product Regulations Specialist BASF Corporation 1609 Biddle Avenue Wyandotte, MI 48192-379q Telephone: (313) 246-6214 Please contact me at 313-246-6214 if you have any questions.

· mk

Enc. Very truly yours, BASF CORPORATION



# vf&kJA Roberta A. Hurley Sr. Product Regulatio s Specialist

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