p050055.txt

INITIAL REVIEW ENGINEERING REPORT 

PMN: 05-0055

Focus Ready Draft 11/18/04

ENGINEER: Hall \ CLH

PV (kg/yr): 

SUBMITTER: Firmenich, Inc.

USE: Site limited chemical intermediate for a fragrance compound

to be incorporated consumer products such as soaps, detergents,

household products, toiletries, cosmetics etc. 

 .

OTHER USES:

MSDS: Yes Label: No

Gen Eqpt: natural rubber gloves (where gloves are indicated);

splash-resistant safety goggles

Respirator: Avoid breathing vapors. Where ventilation may be

inadequate, workers should wear self-contained breathing

appartus.

Health Effects: May be irritating to skin and eyes; prolonged

skin contact may cause allergic dermatitis

TLV/PEL:

None established.

CRSS (11/01/2004):

Chemical Name: Benzenepropanal, .alpha.-methylS-H20: 0.011 g/L @

VP: 8.2E-2 torr @

MW: 148.21 %<500 %<1000

Physical State and Misc CRSS Info:

Neat: liquid Mfg: Proc/Form: N/A End Use:

Consumer Use: No

SAT (concerns) (11/01/2004):

Related Cases and Related Cases and Misc SAT Info:

Migration to groundwater: Negligible

PBT rating: P1B1T2 .

Health: 2 Dermal, Inhalation, 

Eco: 2 Water (All releases to water with a CC = 60), X

OCCUPATIONAL EXPOSURE RATING: 2-3B

NOTES & KEY ASSUMPTIONS:

Generated by the 05/27/2004 version of ChemSTEER.//

Page 1

EPA SANITIZED Page 1 of 6
p050055.txt

POLLUTION PREVENTION CONSIDERATIONS:

INITIAL REVIEW ENGINEERING REPORT 

PMN: 05-0055

Manufacturing

Number of Sites/ Location: 

 

Days/yr: 

Basis: Per submission: ; ; ;

Process Description: 

ENVIRONMENTAL RELEASES ESTIMATE SUMMARY

IRER Note:

Output 2: 

to: 

from:

Page 2

EPA SANITIZED Page 2 of 6
p050055.txt

basis: 

Typical: 

Worst Case: 

to:

from: 

basis: 

Output 2: to: 

from: 

 

RELEASE TOTAL

 kg/yr - all sites

OCCUPATIONAL EXPOSURES ESTIMATE SUMMARY

Tot. # of workers exposed via assessed routes: 

Basis:

Inhalation:

Typical: 

Worst Case: 

Number of workers (all sites) with inhalation exposure: 

Basis:

INHALATION MONITORING DATA REVIEW

1) Uncertainty (estimate based on model, regulatory limit,

 or data not specific to industry): 

2)a) Exposure level > 1 mg/day? 

 OR

 b) Hazard Rating for health of 2 or greater? 2 

Inhalation Monitoring Data Desired? Yes (both criteria met)

Dermal:

High End: 

Number of workers (all sites) with dermal exposure: 

Basis:

INITIAL REVIEW ENGINEERING REPORT 

PMN: 05-0055

Proc/Use: Intermediate

Page 3

EPA SANITIZED Page 3 of 6
p050055.txt

Number of Sites/ Location: 

Days/yr: 

Basis: 

 

Process Description:

ENVIRONMENTAL RELEASES ESTIMATE SUMMARY

IRER Note:

Conservative: to: 

from:

basis:

Typical: 

Worst Case: to:

from:

basis: 

RELEASE TOTAL

 kg/yr - all sites

OCCUPATIONAL EXPOSURES ESTIMATE SUMMARY

Tot. # of workers exposed via assessed routes: 

Basis:

Inhalation:

Typical: Worst Case: 

Number of workers (all sites) with inhalation exposure: 

Basis:

INHALATION MONITORING DATA REVIEW

1) Uncertainty (estimate based on model, regulatory limit,

 or data not specific to industry): 

Page 4

EPA SANITIZED Page 4 of 6
p050055.txt

2)a) Exposure level > 1 mg/day? 

 OR

 b) Hazard Rating for health of 2 or greater? 2 

Inhalation Monitoring Data Desired? Yes (both criteria met)

Dermal:

High End: Number of workers (all sites) with dermal exposure: 

Basis:

MEMORANDUM of TELEPHONE CONVERSATION

CALL BY: Kurt Rindfusz

Organization: ERG

CALL TO: 

Organization: Firmenich Inc.

Date: 11/03/2004

Time: 1:45

Phone: 

Concerning what TSCA ?

PMN: 05-0055

MEMORANDUM of TELEPHONE CONVERSATION

Page 5

EPA SANITIZED Page 5 of 6
p050055.txt

CALL BY: Chris Hibshman

Organization: ERG

CALL TO: 

Organization: Firmenich Inc.

Date: 11/08/2004

Time: 2:10

Phone: 

Concerning what TSCA ?

PMN: 05-0055

Page 6

EPA SANITIZED Page 6 of 6