์ฝ˜ํ…์ธ ๋กœ ๊ฑด๋„ˆ๋›ฐ๊ธฐ
Merck

203068

Chromium(III) oxide

powder, 99.9% trace metals basis

๋™์˜์–ด(๋“ค):

Chromia

์กฐ์ง ๋ฐ ๊ณ„์•ฝ ๊ฐ€๊ฒฉ์„ ๋ณด๋ ค๋ฉด ๋ฅผ ํด๋ฆญํ•ฉ๋‹ˆ๋‹ค.

ํฌ๊ธฐ ์„ ํƒ

๋ณด๊ธฐ ๋ณ€๊ฒฝ

์ œํ’ˆ์ •๋ณด (DICE ๋ฐฐ์†ก ์‹œ ๋น„์šฉ ๋ณ„๋„)

์‹คํ—˜์‹(Hill ํ‘œ๊ธฐ๋ฒ•):
Cr2O3
CAS ๋ฒˆํ˜ธ:
Molecular Weight:
151.99
NACRES:
NA.55
PubChem Substance ID:
UNSPSC Code:
12352303
EC Number:
215-160-9
MDL number:
Assay:
99.9% trace metals basis
Form:
powder
๊ธฐ์ˆ  ์„œ๋น„์Šค
๋„์›€์ด ํ•„์š”ํ•˜์‹ ๊ฐ€์š”? ์ €ํฌ ์ˆ™๋ จ๋œ ๊ณผํ•™์ž ํŒ€์ด ๋„์™€๋“œ๋ฆฌ๊ฒ ์Šต๋‹ˆ๋‹ค.
๋„์›€ ๋ฌธ์˜


Quality Segment

assay

99.9% trace metals basis

form

powder

SMILES string

O=[Cr]O[Cr]=O

InChI

1S/2Cr.3O

InChI key

QDOXWKRWXJOMAK-UHFFFAOYSA-N

General description

Chromium(III) oxide is also referred to as chromic oxide. It is commonly employed as a marker in various digestion assays conducted on animals.
Chromium(III) oxide is mainly used as a green pigment in paints, inks and ceramics. On a commercial scale, it is synthesized by the reduction of sodium chromate with sulfur.

Application

Chromium(III) oxide (Cr2O3) has been used as a standard for the determination of chromium content in cattle feces by employing different digestion techniques.1 It has also been employed as a digestibility marker in a study.
Used in a solid-state reaction to form the new ternary oxide, CrVMoO7, can be used in selective oxidation.
Used in a solid-state reaction to form the new ternary oxide, CrVMoO7, which should find application in selective oxidation. Its crystal structure was also determined.


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์ €์žฅ ๋“ฑ๊ธ‰

11 - Combustible Solids

flash_point_f

Not applicable

flash_point_c

Not applicable



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์‹œํ—˜ ์„ฑ์ ์„œ(COA)

Lot/Batch Number

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