Agent Name

Yttrium orthosilicate

CAS Number

13701-72-9

Formula

H4-O4-Si.4/3Y

Major Category

Metals

Synonyms

Yttrium(3+) orthosilicate(3:4); [ChemIDplus]

Category

Rare Earth Metals

Comments

See "RARE EARTH METALS" and the linked occupational diseases.

Exposure Assessment
TLV (ACGIH)

1 mg/m3, as Y

PEL (OSHA)

1 mg/m3, as Y

Adverse Effects
Fibrogenic

Yes

Links to Other NLM Databases
Toxicity Information

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Chemical Information

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Other Information

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