Dimethyldichlorosilane (DMDCS)

Name

CAS

75-78-5

SDS Source

Fisher Scientific

SDS Source URL

https://www.fishersci.com/store/msds?partNumber=AC430881000&productDescription=DICHLOROMETHYLSILANE+AC+100ML&vendorId=VN00032119&countryCode=US&language=en

SDS Date Year

20214

Assessment Information

Submitted by TURI staff for academic research project

Uploaded By Email

Environmental Certification

Validated

Yes

Entries

Overall Score

6.50

Acute Human Effects Score

Chronic Human Effects Score

Ecological Hazards Score

Environmental Fate & Transport Score

Atmospheric Hazard Score

Physical Properties Score

Process Factors Score

Life Cycle Factors Score

Unit Data

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LC50 ppm

2092

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Vapor GHS Category Level

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mg/l gas/vapor

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mg/l dust/mist/fume

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Solid GHS Category Level

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LD50 mg/kg

800

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LD50 mg/kg

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GHS H Phrases

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GHS Category Level

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GHS H Phrases

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GHS Category Level

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GHS Category Level

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GHS H Phrases

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GHS Category Level

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PEL/TLV ppm

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PEL/TLV (dusts/particles) mg/m3

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GHS Category Level

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ppm

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

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IARC Category

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EPA CLASS Category

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ACGIH Category

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OSHA Category

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GHS H Phrases

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GHS Category

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Prop 65 Category

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GHS Category

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GHS Category

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Prop 65 Category

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GHS Category - STOT - Single Exposure

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GHS Category - STOT - Repeated Exposure

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Asthmagen Type (AOEC Database)

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GHS H Phrase

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GHS Category

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EU - Priority Endocrine Disruptor

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EU - SVHC

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ChemSec - SIN

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OSPAR

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TEDX

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Key Phrases

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GHS H-Phrase - Single Exposure

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GHS Category - STOT -Single Exposure

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SDS

GHS H-Phrase - Repeated Exposure

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GHS Category - STOT - Repeated Exposure

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Acute Fish LC50 (mg/l)

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Acute Algae (or other aquatic plant) EC50 (mg/l)

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Key Phrases

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SDS Reacts with water and forms Hydrogen chloride

GHS H Phrases

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GHS Category level

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NOEC (NOAEC) or ECx (mg/l)

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ChV mg/l

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GHS Category

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mg/l

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GHS Category level

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Water t1/2 Days

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Water Signal Words

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Air t1/2 Days

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Air Signal Words

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Soil/Sediment t1/2 Days

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Soil/Sediment Signal Words

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Key Phrases

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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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Key Phrases

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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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Key Phrases

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Y/N

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mm Hg

112

Memo for mm Hg

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

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GHS H Phrase

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GHS Category level

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deg C

-9

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Key Phrases

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GHS H Phrase

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GHS Category Level

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

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SDS Reacts with water and forms Hydrogen chloride

GHS H Phrase

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GHS Category Level

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pH Units

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Key Phrases

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GHS Category Level

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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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Hazard Level

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Work Overload and Pace: Work Load

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Work Overload and Pace: Machine Pacing

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Work Overload and Pace: Time Constraints

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Work Schedule: Shift Work

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Work Schedule: Work Isolation

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Control

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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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Temperature (Delta % Change From Ambient)

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% Water Change

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Reuse

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% Energy Change

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% Renewable Energy

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Occurence: Near Certain

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Occurence: Highly Likely

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Occurence: Likely

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Occurence: Unlikely

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Occurence: Remote

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Key Phrases

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Pounds

500

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% Recyclable at End of Life

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Uses Products With % Recycled Material

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% Renewable Materials

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Key Words

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Default object view. Click to create a custom template, Node ID: 35585, Object ID: 56919

Dimethyldichlorosilane (DMDCS)