Portland Cement (Blended with Slag - Type 1S-40)
Product Code
NIST-635A
Product Categories
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- Product Name: Portland Cement (Blended with Slag - Type 1S-40)
- Product Code: NIST-635A
- Brand: National Institute of Standards and Technology
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Product Information
Product Notes
LGC Limited is a Licensed Distributor of NIST Standard Reference Materials®, NIST®, STANDARD REFERENCE MATERIAL®, SRM® and depictions or representations thereof, are trademarks and service marks of the National Institute of Standards and Technology of the Department of Commerce. Please register your SRM purchase on the NIST website at www.nist.gov/srm/registration-and-surveys.
Analyte Data
Analyte Name
Measured Value
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Aluminium oxide
7.867 %
Barium oxide
0.0315 %
Calcium oxide
54.85 %
Chlorine
0.0146 %
Chromium(III) oxide
0.01012 %
Fluoride
(0.0553) %
Free Calcium oxide
(0.527) %
Insoluble Residue
(0.559) %
Iron (III) Oxide
3.175 %
Loss of Ignition
(2.45) %
Loss of Ignition between 220 ºC and 550 ºC
(0.35) %
Loss of Ignition between 45 ºC and 220 ºC
(0.857) %
Loss of Ignition between 550 ºC and 950 ºC
(1.20) %
Magnesium oxide
3.817 %
Manganese(III) oxide
0.1279 %
Phosphorus pentoxide
0.0949 %
Potassium oxide
0.725 %
Silicon dioxide
23.13 %
Sodium oxide
0.2477 %
Strontium oxide
0.1754 %
Sulfide
(0.242) %
Sulfur trioxide
3.222 %
Titanium dioxide
0.353 %
Zinc oxide
0.02619 %
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CAS Number
Alternate CAS Number
Unlabelled CAS Number
Molecular Formula
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Molecular Weight
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Accurate Mass
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Melting Point
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Appearance/Form
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SMILES
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InChI
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IUPAC
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Aluminium oxide
Accurate Mass
101.9478
SMILES
O=[Al]O[Al]=O
InChI
InChI=1S/2Al.3O
IUPAC
oxo(oxoalumanyloxy)alumane
Barium oxide
Accurate Mass
153.9002
SMILES
O=[Ba]
InChI
InChI=1S/Ba.O
IUPAC
oxobarium
Calcium oxide
Accurate Mass
55.9575
SMILES
O=[Ca]
InChI
InChI=1S/Ca.O
IUPAC
oxocalcium
Chlorine
Accurate Mass
69.9377
SMILES
ClCl
InChI
InChI=1S/Cl2/c1-2
IUPAC
chlorine
Chromium(III) oxide
Accurate Mass
151.8658
SMILES
O=[Cr]O[Cr]=O
InChI
InChI=1S/2Cr.3O
IUPAC
oxo(oxochromiooxy)chromium
Fluoride
Accurate Mass
19
SMILES
[F-]
IUPAC
Fluoride
Free Calcium oxide
Accurate Mass
-
Insoluble Residue
Accurate Mass
-
Iron (III) Oxide
Accurate Mass
159.8546
SMILES
O=[Fe]O[Fe]=O
InChI
InChI=1S/2Fe.3O
IUPAC
oxo(oxoferriooxy)iron
Loss of Ignition
Accurate Mass
-
Loss of Ignition between 220 ºC and 550 ºC
Accurate Mass
-
Loss of Ignition between 45 ºC and 220 ºC
Accurate Mass
-
Loss of Ignition between 550 ºC and 950 ºC
Accurate Mass
-
Magnesium oxide
Accurate Mass
39.98
SMILES
O=[Mg]
InChI
InChI=1S/Mg.O
IUPAC
oxomagnesium
Manganese(III) oxide
Accurate Mass
-
SMILES
O=[Mn]O[Mn]=O
Phosphorus pentoxide
Accurate Mass
141.9221
SMILES
O=P(=O)OP(=O)=O
InChI
InChI=1S/O5P2/c1-6(2)5-7(3)4
Potassium oxide
Accurate Mass
93.9223
SMILES
[K]O[K]
InChI
InChI=1S/2K.O
IUPAC
potassiooxypotassium
Silicon dioxide
Accurate Mass
59.9668
SMILES
O=[Si]=O
InChI
InChI=1S/O2Si/c1-3-2
IUPAC
Silicon dioxide
Sodium oxide
Accurate Mass
-
SMILES
[Na]O[Na]
Strontium oxide
Accurate Mass
-
SMILES
O=[Sr]
InChI
InChI=1S/O.Sr
IUPAC
oxostrontium
Sulfide
Accurate Mass
31.972
SMILES
[S-2]
InChI
InChI=1S/S/q-2
IUPAC
sulfide
Sulfur trioxide
Accurate Mass
79.9568
SMILES
O=S(=O)=O
InChI
InChI=1S/O3S/c1-4(2)3
IUPAC
sulfur trioxide
Titanium dioxide
Accurate Mass
79.9378
SMILES
O=[Ti]=O
InChI
InChI=1S/2O.Ti
IUPAC
dioxotitanium
Zinc oxide
Accurate Mass
79.9241
SMILES
O=[Zn]
InChI
InChI=1S/O.Zn
IUPAC
oxozinc
Product Data
Storage Temperature
Room Temperature
Shipping Temperature
Room Temperature
Country of Origin
UNITED STATES
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