
Chrom (Cr)
Chrom er et hårdt, skinnende stålgrå metal, der blev opdaget i 1797. Findes primært i chromitmalm, produceres det normalt ved at reducere oxidet med aluminium.
Chrom bruges til at hærde stål, fremstille rustfrit stål og danne andre legeringer. Ved plettering producerer den en hård, glat overflade, der modstår korrosion. Chrom i glas giver en smaragdgrøn farve og bruges også som katalysator.
Alle kromforbindelser er farvede og nyttige i en række industrielle anvendelser. Chromforbindelser er giftige og bør håndteres korrekt. Chrom er til stede i visse fødevarer, men giftigt i overskud.
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Chrompulver, -325 mesh, 99% (metalbasis), Thermo Scientific Chemicals
CAS: 7440-47-3 Molekylær formel: Cr Molekylvægt (g/mol): 52.00 MDL nummer: MFCD00010944 InChI nøgle: VYZAMTAEIAYCRO-UHFFFAOYSA-N Synonym: chrom,chrome,cromo,metal,chrome french,compounds,chrom german,chromium, elemental,chromium, metal,ccris 159 PubChem CID: 23976 ChEBI: CHEBI:28073 IUPAC navn: krom SMIL: [Cr]
MDL nummer | MFCD00010944 |
---|---|
PubChem CID | 23976 |
Molekylvægt (g/mol) | 52.00 |
CAS | 7440-47-3 |
ChEBI | CHEBI:28073 |
Synonym | chrom,chrome,cromo,metal,chrome french,compounds,chrom german,chromium, elemental,chromium, metal,ccris 159 |
SMIL | [Cr] |
IUPAC navn | krom |
InChI nøgle | VYZAMTAEIAYCRO-UHFFFAOYSA-N |
Molekylær formel | Cr |
Chromium powder, -200 mesh, 99.94% (metals basis)
CAS: 7440-47-3 Molekylær formel: Cr Molekylvægt (g/mol): 52.00 MDL nummer: MFCD00010944 InChI nøgle: VYZAMTAEIAYCRO-UHFFFAOYSA-N Synonym: chrom,chrome,cromo,metal,chrome french,compounds,chrom german,chromium, elemental,chromium, metal,ccris 159 PubChem CID: 23976 ChEBI: CHEBI:28073 IUPAC navn: krom SMIL: [Cr]
MDL nummer | MFCD00010944 |
---|---|
PubChem CID | 23976 |
Molekylvægt (g/mol) | 52.00 |
CAS | 7440-47-3 |
ChEBI | CHEBI:28073 |
Synonym | chrom,chrome,cromo,metal,chrome french,compounds,chrom german,chromium, elemental,chromium, metal,ccris 159 |
SMIL | [Cr] |
IUPAC navn | krom |
InChI nøgle | VYZAMTAEIAYCRO-UHFFFAOYSA-N |
Molekylær formel | Cr |
Chromium granules, -4+7 mesh, 99.999% (metals basis)
CAS: 7440-47-3 Molekylær formel: Cr Molekylvægt (g/mol): 52.00 MDL nummer: MFCD00010944 InChI nøgle: VYZAMTAEIAYCRO-UHFFFAOYSA-N Synonym: chrom,chrome,cromo,metal,chrome french,compounds,chrom german,chromium, elemental,chromium, metal,ccris 159 PubChem CID: 23976 ChEBI: CHEBI:28073 IUPAC navn: krom SMIL: [Cr]
MDL nummer | MFCD00010944 |
---|---|
PubChem CID | 23976 |
Molekylvægt (g/mol) | 52.00 |
CAS | 7440-47-3 |
ChEBI | CHEBI:28073 |
Synonym | chrom,chrome,cromo,metal,chrome french,compounds,chrom german,chromium, elemental,chromium, metal,ccris 159 |
SMIL | [Cr] |
IUPAC navn | krom |
InChI nøgle | VYZAMTAEIAYCRO-UHFFFAOYSA-N |
Molekylær formel | Cr |
Kromstykker, elektrolytisk, 6 mm& ned, Puratronic™ , 99,997 % (metalbasis), Thermo Scientific Chemicals
CAS: 7440-47-3 Molekylær formel: Cr Molekylvægt (g/mol): 52.00 MDL nummer: MFCD00010944 InChI nøgle: VYZAMTAEIAYCRO-UHFFFAOYSA-N Synonym: chrom,chrome,cromo,metal,chrome french,compounds,chrom german,chromium, elemental,chromium, metal,ccris 159 PubChem CID: 23976 ChEBI: CHEBI:28073 IUPAC navn: krom SMIL: [Cr]
MDL nummer | MFCD00010944 |
---|---|
PubChem CID | 23976 |
Molekylvægt (g/mol) | 52.00 |
CAS | 7440-47-3 |
ChEBI | CHEBI:28073 |
Synonym | chrom,chrome,cromo,metal,chrome french,compounds,chrom german,chromium, elemental,chromium, metal,ccris 159 |
SMIL | [Cr] |
IUPAC navn | krom |
InChI nøgle | VYZAMTAEIAYCRO-UHFFFAOYSA-N |
Molekylær formel | Cr |
Chromium pieces, 3-12mm (0.12-0.47in), 99.2% (metals basis)
CAS: 7440-47-3 Molekylær formel: Cr Molekylvægt (g/mol): 52.00 MDL nummer: MFCD00010944 InChI nøgle: VYZAMTAEIAYCRO-UHFFFAOYSA-N Synonym: chrom,chrome,cromo,metal,chrome french,compounds,chrom german,chromium, elemental,chromium, metal,ccris 159 PubChem CID: 23976 ChEBI: CHEBI:28073 IUPAC navn: krom SMIL: [Cr]
MDL nummer | MFCD00010944 |
---|---|
PubChem CID | 23976 |
Molekylvægt (g/mol) | 52.00 |
CAS | 7440-47-3 |
ChEBI | CHEBI:28073 |
Synonym | chrom,chrome,cromo,metal,chrome french,compounds,chrom german,chromium, elemental,chromium, metal,ccris 159 |
SMIL | [Cr] |
IUPAC navn | krom |
InChI nøgle | VYZAMTAEIAYCRO-UHFFFAOYSA-N |
Molekylær formel | Cr |
Chromium powder, -10+20 mesh, 99.996% (metals basis)
CAS: 7440-47-3 Molekylær formel: Cr Molekylvægt (g/mol): 52.00 MDL nummer: MFCD00010944 InChI nøgle: VYZAMTAEIAYCRO-UHFFFAOYSA-N Synonym: chrom,chrome,cromo,metal,chrome french,compounds,chrom german,chromium, elemental,chromium, metal,ccris 159 PubChem CID: 23976 ChEBI: CHEBI:28073 IUPAC navn: krom SMIL: [Cr]
MDL nummer | MFCD00010944 |
---|---|
PubChem CID | 23976 |
Molekylvægt (g/mol) | 52.00 |
CAS | 7440-47-3 |
ChEBI | CHEBI:28073 |
Synonym | chrom,chrome,cromo,metal,chrome french,compounds,chrom german,chromium, elemental,chromium, metal,ccris 159 |
SMIL | [Cr] |
IUPAC navn | krom |
InChI nøgle | VYZAMTAEIAYCRO-UHFFFAOYSA-N |
Molekylær formel | Cr |
Chrom, 99+ %, Thermo Scientific Chemicals
CAS: 7440-47-3 Molekylær formel: Cr Molekylvægt (g/mol): 52.00 MDL nummer: MFCD00010944 InChI nøgle: VYZAMTAEIAYCRO-UHFFFAOYSA-N Synonym: chrom,chrome,cromo,metal,chrome french,compounds,chrom german,chromium, elemental,chromium, metal,ccris 159 PubChem CID: 23976 ChEBI: CHEBI:28073 IUPAC navn: krom SMIL: [Cr]
MDL nummer | MFCD00010944 |
---|---|
PubChem CID | 23976 |
Molekylvægt (g/mol) | 52.00 |
CAS | 7440-47-3 |
ChEBI | CHEBI:28073 |
Synonym | chrom,chrome,cromo,metal,chrome french,compounds,chrom german,chromium, elemental,chromium, metal,ccris 159 |
SMIL | [Cr] |
IUPAC navn | krom |
InChI nøgle | VYZAMTAEIAYCRO-UHFFFAOYSA-N |
Molekylær formel | Cr |
Chromium pieces, 2-8mm (0.08-0.31in), 99.99% (metals basis)
CAS: 7440-47-3 Molekylær formel: Cr Molekylvægt (g/mol): 52.00 MDL nummer: MFCD00010944 InChI nøgle: VYZAMTAEIAYCRO-UHFFFAOYSA-N Synonym: chrom,chrome,cromo,metal,chrome french,compounds,chrom german,chromium, elemental,chromium, metal,ccris 159 PubChem CID: 23976 ChEBI: CHEBI:28073 IUPAC navn: krom SMIL: [Cr]
MDL nummer | MFCD00010944 |
---|---|
PubChem CID | 23976 |
Molekylvægt (g/mol) | 52.00 |
CAS | 7440-47-3 |
ChEBI | CHEBI:28073 |
Synonym | chrom,chrome,cromo,metal,chrome french,compounds,chrom german,chromium, elemental,chromium, metal,ccris 159 |
SMIL | [Cr] |
IUPAC navn | krom |
InChI nøgle | VYZAMTAEIAYCRO-UHFFFAOYSA-N |
Molekylær formel | Cr |
Chromstykker, 2-3 mm (0,08-0,12 tommer), 99,995 % (metalbasis), Thermo Scientific Chemicals
CAS: 7440-47-3 Molekylær formel: Cr Molekylvægt (g/mol): 52.00 MDL nummer: MFCD00010944 InChI nøgle: VYZAMTAEIAYCRO-UHFFFAOYSA-N Synonym: chrom,chrome,cromo,metal,chrome french,compounds,chrom german,chromium, elemental,chromium, metal,ccris 159 PubChem CID: 23976 ChEBI: CHEBI:28073 IUPAC navn: krom SMIL: [Cr]
MDL nummer | MFCD00010944 |
---|---|
PubChem CID | 23976 |
Molekylvægt (g/mol) | 52.00 |
CAS | 7440-47-3 |
ChEBI | CHEBI:28073 |
Synonym | chrom,chrome,cromo,metal,chrome french,compounds,chrom german,chromium, elemental,chromium, metal,ccris 159 |
SMIL | [Cr] |
IUPAC navn | krom |
InChI nøgle | VYZAMTAEIAYCRO-UHFFFAOYSA-N |
Molekylær formel | Cr |
Chromium powder, -100 mesh, 99% (metals basis)
CAS: 7440-47-3 Molekylær formel: Cr Molekylvægt (g/mol): 52.00 MDL nummer: MFCD00010944 InChI nøgle: VYZAMTAEIAYCRO-UHFFFAOYSA-N Synonym: chrom,chrome,cromo,metal,chrome french,compounds,chrom german,chromium, elemental,chromium, metal,ccris 159 PubChem CID: 23976 ChEBI: CHEBI:28073 IUPAC navn: krom SMIL: [Cr]
MDL nummer | MFCD00010944 |
---|---|
PubChem CID | 23976 |
Molekylvægt (g/mol) | 52.00 |
CAS | 7440-47-3 |
ChEBI | CHEBI:28073 |
Synonym | chrom,chrome,cromo,metal,chrome french,compounds,chrom german,chromium, elemental,chromium, metal,ccris 159 |
SMIL | [Cr] |
IUPAC navn | krom |
InChI nøgle | VYZAMTAEIAYCRO-UHFFFAOYSA-N |
Molekylær formel | Cr |
Chromium pieces, irregular, 99% (metals basis)
CAS: 7440-47-3 Molekylær formel: Cr Molekylvægt (g/mol): 52.00 MDL nummer: MFCD00010944 InChI nøgle: VYZAMTAEIAYCRO-UHFFFAOYSA-N Synonym: chrom,chrome,cromo,metal,chrome french,compounds,chrom german,chromium, elemental,chromium, metal,ccris 159 PubChem CID: 23976 ChEBI: CHEBI:28073 IUPAC navn: krom SMIL: [Cr]
MDL nummer | MFCD00010944 |
---|---|
PubChem CID | 23976 |
Molekylvægt (g/mol) | 52.00 |
CAS | 7440-47-3 |
ChEBI | CHEBI:28073 |
Synonym | chrom,chrome,cromo,metal,chrome french,compounds,chrom german,chromium, elemental,chromium, metal,ccris 159 |
SMIL | [Cr] |
IUPAC navn | krom |
InChI nøgle | VYZAMTAEIAYCRO-UHFFFAOYSA-N |
Molekylær formel | Cr |
Chrompulver, -100+325 mesh, 99,97% (metalbasis), Thermo Scientific Chemicals
CAS: 7440-47-3 Molekylær formel: Cr Molekylvægt (g/mol): 52.00 MDL nummer: MFCD00010944 InChI nøgle: VYZAMTAEIAYCRO-UHFFFAOYSA-N Synonym: chrom,chrome,cromo,metal,chrome french,compounds,chrom german,chromium, elemental,chromium, metal,ccris 159 PubChem CID: 23976 ChEBI: CHEBI:28073 IUPAC navn: krom SMIL: [Cr]
MDL nummer | MFCD00010944 |
---|---|
PubChem CID | 23976 |
Molekylvægt (g/mol) | 52.00 |
CAS | 7440-47-3 |
ChEBI | CHEBI:28073 |
Synonym | chrom,chrome,cromo,metal,chrome french,compounds,chrom german,chromium, elemental,chromium, metal,ccris 159 |
SMIL | [Cr] |
IUPAC navn | krom |
InChI nøgle | VYZAMTAEIAYCRO-UHFFFAOYSA-N |
Molekylær formel | Cr |
Chromium powder, -60 mesh, 99.95% (metals basis)
CAS: 7440-47-3 Molekylær formel: Cr Molekylvægt (g/mol): 52.00 MDL nummer: MFCD00010944 InChI nøgle: VYZAMTAEIAYCRO-UHFFFAOYSA-N Synonym: chrom,chrome,cromo,metal,chrome french,compounds,chrom german,chromium, elemental,chromium, metal,ccris 159 PubChem CID: 23976 ChEBI: CHEBI:28073 IUPAC navn: krom SMIL: [Cr]
MDL nummer | MFCD00010944 |
---|---|
PubChem CID | 23976 |
Molekylvægt (g/mol) | 52.00 |
CAS | 7440-47-3 |
ChEBI | CHEBI:28073 |
Synonym | chrom,chrome,cromo,metal,chrome french,compounds,chrom german,chromium, elemental,chromium, metal,ccris 159 |
SMIL | [Cr] |
IUPAC navn | krom |
InChI nøgle | VYZAMTAEIAYCRO-UHFFFAOYSA-N |
Molekylær formel | Cr |
Chromium chunks, 2-15mm (0.08-0.59in), 99.996% (metals basis)
CAS: 7440-47-3 Molekylær formel: Cr Molekylvægt (g/mol): 52.00 MDL nummer: MFCD00010944 InChI nøgle: VYZAMTAEIAYCRO-UHFFFAOYSA-N Synonym: chrom,chrome,cromo,metal,chrome french,compounds,chrom german,chromium, elemental,chromium, metal,ccris 159 PubChem CID: 23976 ChEBI: CHEBI:28073 IUPAC navn: krom SMIL: [Cr]
MDL nummer | MFCD00010944 |
---|---|
PubChem CID | 23976 |
Molekylvægt (g/mol) | 52.00 |
CAS | 7440-47-3 |
ChEBI | CHEBI:28073 |
Synonym | chrom,chrome,cromo,metal,chrome french,compounds,chrom german,chromium, elemental,chromium, metal,ccris 159 |
SMIL | [Cr] |
IUPAC navn | krom |
InChI nøgle | VYZAMTAEIAYCRO-UHFFFAOYSA-N |
Molekylær formel | Cr |