Support Documents for 

Significant New Use Rule (SNUR) on 

Premanufacture Notice (PMN) 

P-09-546 

EPA Docket EPA-HQ-OPPT-2011-0577 

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Index

A-001 Structure Activity Team (SAT) Report for 

PMN P-09-546 

A-002 Initial Review Engineering Report for 

PMN P-09-546 

A-003 Initial Review Exposure Report for 

PMN P-09-546 

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A-001 

Structure Activity Team (SAT) Report

for PMN P-09-546 

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A-002 

Initial Review Engineering Report

for PMN P-09-546 

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Support - P-09-0546 Engineering.2.txt

INITIAL REVIEW ENGINEERING REPORT 

PMN: 09-0546

Post-Focus Draft Revision 2 3/1/2011

ENGINEER: Arnold \ CPW\CLM

PV (kg/yr): 

Revision Notes / Assessment Overview: Updated to reflect

10/6/2010 amendment from submitter. -- 

SUBMITTER: 

USE:

OTHER USES: 

 

MSDS: Yes Label: No

Gen Eqpt: Use only in chemical fume hood. Additional

ventilation or exhaust may be required to maintain air

concentrations below recommended exposure limits. /

chemical protective gloves if contact with chemical may

occur/ safety glasses or goggles/ coveralls, apron, boots

Respirator: Under normal use conditions, respirator is

not usually required. Use NIOSH/MSHA approved disposable

dust/mist mask if recommended exposure limit is exceeded.

Health Effects: harmful if inhaled/ harmful if absorbed

through skin/ may be harmful if swallowed/ may cause

allergic skin reaction

TLV/PEL:

none established

CRSS :

Chemical Name:

S-H20: 0.00292 g/L @

VP: 1.0E-6 torr @

MW: 380.00 %<500 %<1000

Physical State and Misc CRSS Info:

Neat: Solid (powder) Mfg: Proc/Form: End Use:

 The top structure drawn and the MW and MF

above represent the low molecular weight species; no

distribution of molecular weights for the PMN material is

provided. Submitted data: powder; MP = ca. 50

¦C; ; ; insoluble in

water; ; 

; ;

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Support - P-09-0546 Engineering.2.txt

submitted IR, 13C NMR, and 1H NMR

spectra are in agreement with the structure provided.

EPI estimated data for low molecular weight structure as

drawn: BP = 579 ¦C; VP = 9.36E-13 torr; WS = 2.919 mg/L;

log P = 3.68.

Consumer Use: No

SAT (concerns) (08/21/2009):

Migration to groundwater: Negligible

PBT rating: P2B1T1

Health: 1-2 Dermal, Inhalation, 

Eco: 3 Water (All releases to water with a CC = 1 ppb), 

OCCUPATIONAL EXPOSURE RATING: 1A

NOTES & KEY ASSUMPTIONS:

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

 

POLLUTION PREVENTION CONSIDERATIONS:

None.

EXPOSURE-BASED REVIEW: 

 

 

INITIAL REVIEW ENGINEERING REPORT 

PMN: 09-0546

Manufacturing

Number of Sites/ Location: 

 Days/yr: 

Basis:

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Support - P-09-0546 Engineering.2.txt

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.

Conservative: 

to:

from:

basis: 

Output 2: 

to: 

from: 

basis:

Output 2: 

to: 

from: 

basis:

RELEASE TOTAL

OCCUPATIONAL EXPOSURES ESTIMATE SUMMARY

Tot. # of workers exposed via assessed routes: 

Basis:

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Support - P-09-0546 Engineering.2.txt

Inhalation:

negligible (VP < 0.001 torr).

Dermal:

Exposure to 

High End: 

Number of workers (all sites) with dermal exposure: 

Basis:

INITIAL REVIEW ENGINEERING REPORT 

PMN: 09-0546

Use: 

Number of Sites/ Location: 

 

Days/yr: 

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:

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Support - P-09-0546 Engineering.2.txt

RELEASE TOTAL

OCCUPATIONAL EXPOSURES ESTIMATE SUMMARY

Tot. # of workers exposed via assessed routes: 0

Basis:

Inhalation:

negligible (VP < 0.001 torr).

Dermal:

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A-003 

Initial Review Exposure Report

for PMN P-09-546 

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