TEST DATA REVIEW ENGINEERING REPORT

P-09-0480

Post-Focus Draft Revision 2 10/14/2010

ENGINEER: Jon \ CPW

PV (kg/yr): 

Revision Notes/Assessment Overview: This is a post standard review report. 

SUBMITTER: Lamberti USA, Inc. (submitter)

USE: Co-photoinitiator for UV-curable pigmented inks (65%); photoresists, optical fibers and printed plates (15%); 

UV-curable coatings (10%); UV-curable adhesives and other coatings (10%).

OTHER USES:

MSDS: Yes LABEL: No

Gen Eqpt: Give adequate ventilation to the premises where the product is stored and/or handled. Local exhaust 

during handling. / protective gloves/ safety goggles

Respirator: Not needed for normal use. Approved respirator when there is a risk of vapor/spray/dust exposure.

Health Effects: none listed

TLV/PEL: - Not established

CRSS: (7/16/2009):

Chemical Name: 1-Propanone, 1,1'-(oxydi-4,1-phenylene)bis[2-hydroxy-2-methylMW: 342 0.0%<500 0.0%<1000

Physical State and Misc CRSS Info:

Neat: Solid Mfg: NK - Import

 

Consumer Use:

SAT (concerns): (7/17/2009):

Migration to groundwater: Rapid

PBT rating: P2 B1 T2

Health: 2-3, Dermal, Inhalation

Eco: 2, Water (All releases to water with a CC = 100 ppb)

OCCUPATIONAL EXPOSURE RATING: 2-3B

NOTES & KEY ASSUMPTIONS:

Generated by the 06/07/2005 version of ChemSTEER. 

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POLLUTION PREVENTION CONSIDERATIONS:

EXPOSURE-BASED REVIEW: 

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P-09-0480

Processing: 

Number of Sites/Location: 1

 

Basis:

Process Description:

ENVIRONMENTAL RELEASES ESTIMATE SUMMARY

IRER Note: The daily releases listed for any source below may coincide with daily releases from the other sources 

to the same medium.

Output 2: 

to: 

from: 

basis:

Conservative: 

to:

from:

basis:

RELEASE TOTAL

kg/yr - 

OCCUPATIONAL EXPOSURES ESTIMATE SUMMARY

Tot. # of workers exposed via assessed routes: 

Basis:

Dermal:

Exposure to 

High End: 

Number of workers (all sites) with Dermal exposure:

Basis:

Inhalation:

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Exposure to 

Upper Bound: 

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? 

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

Inhalation Monitoring Data Desired? 

Dermal:

Exposure to

High End: 

Number of workers (all sites) with Dermal exposure:

Basis: 

EPA SANITIZED Page 4 of 8
P-09-0480

Use 1: 

Number of Sites/Location: 

 

Basis:

Process Description:

ENVIRONMENTAL RELEASES ESTIMATE SUMMARY

IRER Note: The daily releases listed for any source below may coincide with daily releases from the other sources 

to the same medium. 

Low End of Range: 

High End of Range: 

to: 

from: 

basis:

Conservative: 

to: 

from: 

basis:

High End: 

to: 

from: 

basis: 

RELEASE TOTAL

kg/yr

OCCUPATIONAL EXPOSURES ESTIMATE SUMMARY

Tot. # of workers exposed via assessed routes: 

Basis: 

Dermal:

Exposure to 

High End

Number of workers (all sites) with Dermal exposure:

EPA SANITIZED Page 5 of 8
Basis: 

Inhalation:

Exposure to

High End of Range: 

Low End of Range: 

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? 

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

Inhalation Monitoring Data Desired? 

Dermal:

Exposure to

High End: 

Number of workers (all sites) with Dermal exposure:

Basis:

EPA SANITIZED Page 6 of 8
P-09-0480

Use 2: 

Number of Sites/Location: 1

 

Basis: .

Process Description:

ENVIRONMENTAL RELEASES ESTIMATE SUMMARY

IRER Note: The daily releases listed for any source below may coincide with daily releases from the other sources 

to the same medium. 

Output 2: 

to: 

from: 

basis: 

Output 2: 

to:

from: 

basis: 

Conservative: 

to: 

from: 

basis:

High End: 

to: 

from: 

basis: 

RELEASE TOTAL

kg/yr - 

OCCUPATIONAL EXPOSURES ESTIMATE SUMMARY

Tot. # of workers exposed via assessed routes: 

EPA SANITIZED Page 7 of 8
Basis: 

Dermal:

Exposure to 

High End: 

Number of workers (all sites) with Dermal exposure:

Basis: 

Inhalation:

Exposure to

Upper Bound: 

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?

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

Inhalation Monitoring Data Desired? 

Dermal:

Exposure to

High End: 

Number of workers (all sites) with Dermal exposure:

Basis:

EPA SANITIZED Page 8 of 8