Osmium

Modify Date: 2024-01-02 12:58:24

Osmium structure	Common Name	Osmium
	CAS Number	7440-04-2	Molecular Weight	190.230
	Density	22,48 g/cm3	Boiling Point	5027 °C(lit.)
	Molecular Formula	Os	Melting Point	3045 °C(lit.)
	MSDS	Chinese USA	Flash Point	N/A
	Symbol	GHS02, GHS05, GHS07	Signal Word	Danger

Name	osmium atom
Synonym	More Synonyms

Density	22,48 g/cm3
Boiling Point	5027 °C(lit.)
Melting Point	3045 °C(lit.)
Molecular Formula	Os
Molecular Weight	190.230
Exact Mass	191.961502
Appearance of Characters	sponge

Osmium MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: RN1100000

CHEMICAL NAME :: Osmium

CAS REGISTRY NUMBER :: 7440-04-2

LAST UPDATED :: 199701

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: Os

MOLECULAR WEIGHT :: 190.20

WISWESSER LINE NOTATION :: OS

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Mammal - dog

DOSE/DURATION :: 17 mg/kg

TOXIC EFFECTS :: Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - dyspnea Gastrointestinal - nausea or vomiting

REFERENCE :: SMSJAR Scottish Medical and Surgical Journal. (Edinburgh, Scotland) For publisher information, see SMDJAK. Volume(issue)/page/year: 26,131,1826 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X3984 No. of Facilities: 25 (estimated) No. of Industries: 2 No. of Occupations: 2 No. of Employees: 63 (estimated) No. of Female Employees: 6 (estimated)

Symbol	GHS02, GHS05, GHS07
Signal Word	Danger
Hazard Statements	H228-H315-H318-H335
Precautionary Statements	P210-P261-P280-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges
Hazard Codes	F,Xi
Risk Phrases	11-37/38-41-36/38
Safety Phrases	S16-S26-S36/37/39
RIDADR	UN 3089 4.1/PG 2
WGK Germany	-
RTECS	RN1100000
Packaging Group	II
Hazard Class	4.1

Potential effects of aerobic exercise on the expression of perilipin 3 in the adipose tissue of women with polycystic ovary syndrome: a pilot study.

Eur. J. Endocrinol. 172(1) , 47-58, (2014)

Polycystic ovary syndrome (PCOS) is associated with reduced adipose tissue lipolysis that can be rescued by aerobic exercise. We aimed to identify differences in the gene expression of perilipins and ...

Effect of post-treatments and concentration of cotton linter cellulose nanocrystals on the properties of agar-based nanocomposite films.

Carbohydr. Polym. 134 , 20-9, (2015)

Cellulose nanocrystals (CNCs) were prepared by acid hydrolysis of cotton linter pulp fibers and three different purification methods, i.e., without post purification (CNC1), dialyzed against distilled...

The LIM homeodomain factor Lhx2 is required for hypothalamic tanycyte specification and differentiation.

J. Neurosci. 34(50) , 16809-20, (2014)

Hypothalamic tanycytes, a radial glial-like ependymal cell population that expresses numerous genes selectively enriched in embryonic hypothalamic progenitors and adult neural stem cells, have recentl...

metallicosmium

EINECS 231-114-0

OSMIUM STANDARD

OsmiumpowderNmesh

Osmium powder

MFCD00011147

Osmium