Tetramethyl orthosilicate

Tetramethyl orthosilicate

681-84-5

Sigma

https://www.sigmaaldrich.com/US/en/sds/aldrich/218472

2022

Reviewed by TURI staff

Yes

60

6.40

10

6

4

6

2

8

8

7

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0.39

LC50 Inhalation - Rat - male - 4 h - 0.39 mg/l - vapor

10

SDS

10

SDS

10

SDS

2500

OECD Test Guideline 423

17544

RTECS

8

8

Skin - Rat Result: irritating - 4 h

6

OECD Test Guideline 404

8

SDS

10

Risk of blindness!

10

SDS

10

SDS

1

SDDS

6

SDS

8

2

2

2

SDS Ames test, In vivo micronucleus test

4

8

RTECS: VV9800000 Blindness, Effects due to ingestion may include:, Nausea, Vomiting, Gastrointestinal disturbance, Dizziness, Difficulty in breathing, Weakness, Drowsiness, Unconsciousness

After absorption of large quantities: Damage to: Liver Kidney Other dangerous properties can not be excluded. This substance should be handled with particular care.

1000

The value is given in analogy to the following substances: tetraethyl silicate

500

The value is given in analogy to the following substances: tetraethyl silicate

6

SDS

6

SDS

6

SDS

500

The value is given in analogy to the following substances: tetraethyl silicate

15

EPI Suite

3.225

EPI Suite

30

8

98

SDS

2

SDS

1.07

EPI Suite

2.024

EPI Suite

4

2

2

2

2

2

2

14

6

6

SDS

6

SDS

26

SDS

6

SDS

8

2

2

6

8

8

6

6

8

6

6