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China
Product Name: Yttrium fluoride
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Purity: 98.0%
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13709-49-4

13709-49-4 structure

Name: Yttrium fluoride
Chemical Name: Yttrium(III) fluoride
CAS Number: 13709-49-4
Molecular Formula: F₃Y
Molecular Weight: 145.901
Catalog: Inorganic chemical industry Inorganic salt Metal halides and halides Metal fluorides and salts
Create Date: 2018-02-26 08:00:00
Modify Date: 2026-07-23 12:27:40

Name	Yttrium(III) fluoride
Synonyms	YTTRIUM (III) FLUORIDE, ANHYDROUS Yttrium(III) fluoride, anhydrous, REacton (REO) Yttrium(III) fluoride, anhydrous, REacton&trade YttriuM fluoride, R Yttrium Fluoride Nanopowder YTTRIUM FLUORIDE, ANHYDROUS, POWDER, 99 YttriuM fluorid yttriumtrifluoride yttrium(iii) fluoride, anhydrous YTTRIUM (III) FLUORIDE (-Y) (REO) Yttrium Fluoride Nanopticles "Yttrium fluoride, anhydrous/ " EINECS 237-257-5 Yttrium Fluoride anulation Yttrium trifluoride MFCD00049714 Yttrium(Iii)-Fluoride,Anhydrous YttriuM fluoride (trace Metal basis) um Yttrium fluoride yttriumfluoride(yf3) YttriuM fluoride, (trace Metal basis) Yttrium Fluoride Sputtering Tget YTTRIUM(III) FLUORIDE YTTRIUM FLUORIDE, (RE Element base) YttriuM(III) fluoride anhydrous, powder, trace Metals basis Yttrium(III) fluoride, anhydrous, trace re eth Yttrium fluoride 99 Yttrium(III) fluoride, anhydrous, REacton(R), (REO) YTTRIUM FLUORIDE Yttrium fL Yttrium(III) fluoride, anhydrous, REacton, (REO) YTTRIUM (III) FLUORIDE, ANHYDROUS, REACTON, (REO) yttrium(iii) fluoride, anhydrous, reacton

Density	4.01 g/mL at 25ºC(lit.)
Boiling Point	2227ºC
Melting Point	1387ºC
Molecular Formula	F₃Y
Molecular Weight	145.901
Exact Mass	145.901062
Vapour Pressure	922mmHg at 25°C
Index of Refraction	1.54

CHEMICAL IDENTIFICATION

RTECS NUMBER :: ZG3417500

CHEMICAL NAME :: Yttrium fluoride

CAS REGISTRY NUMBER :: 13709-49-4

LAST UPDATED :: 199701

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: F3-Y

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Mammal - species unspecified

DOSE/DURATION :: 10 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: MTPEEI Meditsina Truda i Promyshlennaya Ekologiya. Industrial Medicine and Ecology. (Mezhdunarodnaya Kniga, ul.B. Yakimanka, 39 117049 Moscow, Russia) No.1- 1993- Volume(issue)/page/year: (7),32,1994 ** OTHER MULTIPLE DOSE TOXICITY DATA **

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 44 gm/kg/31D-I

TOXIC EFFECTS :: Musculoskeletal - changes in teeth and supporting structures Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - transaminases Related to Chronic Data - death

REFERENCE :: MTPEEI Meditsina Truda i Promyshlennaya Ekologiya. Industrial Medicine and Ecology. (Mezhdunarodnaya Kniga, ul.B. Yakimanka, 39 117049 Moscow, Russia) No.1- 1993- Volume(issue)/page/year: (7),32,1994

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H302 + H312 + H332-H315-H319-H335
Precautionary Statements	P261-P280-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xn: Harmful;Xi: Irritant;
Risk Phrases	R20/21/22
Safety Phrases	26-37/39
RIDADR	UN3288
WGK Germany	3
RTECS	ZG3417500
Packaging Group	III
Hazard Class	6.1
HS Code	2826199090

13494-98-9

7664-39-3

13709-49-4

Literature: Sc: MVol.C3, 6.2.5.2.1.1, page 147 - 148 N. S. A., ISC-1968 (1958) 1/46 , vol. 13, p. 15051

75-71-8

10361-92-9

13709-49-4

Literature: Zeitschrift fuer Anorganische und Allgemeine Chemie, , vol. 369, p. 89 - 104 C: MVol.D2, 4.3.2.5.9, page 374 - 374

12538-25-9

7664-39-3

13709-49-4

Literature: Gmelin Handbook: Sc: MVol.C3, 6.2.2.1.3, page 35 - 36 Full Text Show Details Th. Goldschmidt A.-G. Patent: DE1169907 , 1964 ; C. A., 1964 , vol. 61, p. 3965

10361-92-9

7782-41-4

13709-49-4

Literature: Sc: MVol.C3, 6.2.2.1.7, page 38 - 38 C. A., IS-8 (1959), S. 1/41 , p. 11787/8

14789-26-5

13709-49-4

7732-18-5

Literature: Zhurnal Neorganicheskoi Khimii, , vol. 12, p. 10 - 11 Zhurnal Neorganicheskoi Khimii, , vol. 12, p. 20 - 22 Sc: MVol.C3, 6.2.3.6.1, page 132 - 133

Precursor 6
13494-98-9 7664-39-3 75-71-8 10361-92-9
7782-41-4 14789-26-5
DownStream 1
10361-92-9

HS Code	2826199090

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