3-Hydroxymethylpyridine / P2OASys / Media

Name

3-Hydroxymethylpyridine

CAS

100-55-0

SDS Source

Sigma Aldrich

SDS Source URL

https://www.sigmaaldrich.com/US/en/sds/aldrich/p66807?userType=anonymous

SDS Date Year

2025

Assessment Information

Submitted by TURI staff for HSPiP chemical assessments

Uploaded By Email

Environmental Certification

Validated

Yes

Entries

74

Overall Score

5.10

Acute Human Effects Score

7

Chronic Human Effects Score

4

Ecological Hazards Score

2

Environmental Fate & Transport Score

5

Atmospheric Hazard Score

5

Physical Properties Score

5

Process Factors Score

6

Life Cycle Factors Score

7

Unit Data

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LC50 ppm

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Vapor GHS Category Level

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LD50 mg/kg

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EU - Priority Endocrine Disruptor

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Acute Fish LC50 (mg/l)

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NOEC (NOAEC) or ECx (mg/l)

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ChV mg/l

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mg/l

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Water t1/2 Days

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Soil/Sediment t1/2 Days

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Soil/Sediment Signal Words

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28-day Study: % Breakdown Dissolved Organic Carbon

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28-day Study: % Based on O2 or CO2

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BOD Half-life (days)

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Hydrolysis Half-life (days)

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Log Kow / Pow

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BAF/BCF (l/kg)

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On Canada EPA Domestic Substances List

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GWP Relative to CO2

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Y/N

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ODP Units

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Ozone Classification

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Y/N

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Y/N

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mm Hg

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NFPA/HMIS 0,1,2,3,4

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deg C

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g/l

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WBGT, deg C

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dBA/hr

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Class 1 Small Machine (mm/s)

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Class 2 Medium Machine (mm/s)

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Class 3 Large Rigid Foundation (mm/s)

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Class 4 Large Soft Foundation (mm/s)

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Occurence

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Work Overload and Pace: Work Load

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Work Environment and Equipment: Equipment Stability

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Work Environment and Equipment: Work Space

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Pressure (Delta % Change From Ambient)

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Reuse

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Occurence: Near Certain

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Occurence: Highly Likely

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Default object view. Click to create a custom template, Node ID: 39043, Object ID: 60783

3-Hydroxymethylpyridine