21067
Calcium carbonate
reference material for titrimetry, certified by BAM, ≥99.5%
Manufacturer: Supelco
CAS Number: 471-34-1
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 25 G | 21067-25-G | In Stock | ₹ 19,528.30 |
21067 - 25 G
In Stock
Quantity
1
Base Price: ₹ 19,528.30
GST (18%): ₹ 3,515.094
Total Price: ₹ 23,043.394
grade
reference material
Quality Level
100
Assay
≥99.5%
quality
certified by BAM
technique(s)
titration: suitable
solubility
H2O: insoluble
density
2.93 g/mL at 25 °C (lit.)
format
neat
SMILES string
[Ca++].[O-]C([O-])=O
InChI
1S/CH2O3.Ca/c2-1(3)4;/h(H2,2,3,4);/q;+2/p-2
Other Options
...
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Description
- General description: Calcium carbonate volumetric standard is manufactured under stringent conditions and measured with the highest possible precision. The standard is qualified by volumetric complexometric titration with photometric endpoint detection. Its certified value and uncertainty measurement are in accordance with ISO Guide 35.
- Application: It finds its use as a reference material for the standardization of volumetric solutions in complexometric titrations.
- Features and Benefits: Available as a solid in a secure glass bottle to ensure its stability for the entire shelf life until opened.High-quality offering accurate titer determinationsAccompanied by a certificate of analysis (CoA)
- Analysis Note: Exact concentration, expiry date, traceability and detailed information on certification can be found on the certificate and certification report, included in each package. Content and expiry date on label.
SAFETY INFORMATION
WGK
nwg
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Compare Similar Items
Show Difference
grade: reference material
Quality Level: 100
Assay: ≥99.5%
quality: certified by BAM
technique(s): titration: suitable
solubility: H2O: insoluble
density: 2.93 g/mL at 25 °C (lit.)
format: neat
SMILES string: [Ca++].[O-]C([O-])=O
InChI: 1S/CH2O3.Ca/c2-1(3)4;/h(H2,2,3,4);/q;+2/p-2
grade:
reference material
Quality Level:
100
Assay:
≥99.5%
quality:
certified by BAM
technique(s):
titration: suitable
solubility:
H2O: insoluble
density:
2.93 g/mL at 25 °C (lit.)
format:
neat
SMILES string:
[Ca++].[O-]C([O-])=O
InChI:
1S/CH2O3.Ca/c2-1(3)4;/h(H2,2,3,4);/q;+2/p-2
grade: __
Quality Level: __
Assay: __
quality: __
technique(s): __
solubility: __
density: __
format: __
SMILES string: __
InChI: __
grade:
__
Quality Level:
__
Assay:
__
quality:
__
technique(s):
__
solubility:
__
density:
__
format:
__
SMILES string:
__
InChI:
__
grade: __
Quality Level: 200
Assay: 99.3%
quality: __
technique(s): __
solubility: 1 M acetic acid: solublealcohol: insolublehydrochloric acid: soluble (3 N)nitric acid: soluble (2 N)
density: 2.93 g/mL at 25 °C (lit.)
format: __
SMILES string: [Ca++].[O-]C([O-])=O
InChI: 1S/CH2O3.Ca/c2-1(3)4;/h(H2,2,3,4);/q;+2/p-2
grade:
__
Quality Level:
200
Assay:
99.3%
quality:
__
technique(s):
__
solubility:
1 M acetic acid: solublealcohol: insolublehydrochloric acid: soluble (3 N)nitric acid: soluble (2 N)
density:
2.93 g/mL at 25 °C (lit.)
format:
__
SMILES string:
[Ca++].[O-]C([O-])=O
InChI:
1S/CH2O3.Ca/c2-1(3)4;/h(H2,2,3,4);/q;+2/p-2
grade: __
Quality Level: 200
Assay: 99.3%
quality: __
technique(s): __
solubility: 1 M acetic acid: solublealcohol: insolublehydrochloric acid: soluble (3 N)nitric acid: soluble (2 N)
density: 2.93 g/mL at 25 °C (lit.)
format: __
SMILES string: [Ca++].[O-]C([O-])=O
InChI: 1S/CH2O3.Ca/c2-1(3)4;/h(H2,2,3,4);/q;+2/p-2
grade:
__
Quality Level:
200
Assay:
99.3%
quality:
__
technique(s):
__
solubility:
1 M acetic acid: solublealcohol: insolublehydrochloric acid: soluble (3 N)nitric acid: soluble (2 N)
density:
2.93 g/mL at 25 °C (lit.)
format:
__
SMILES string:
[Ca++].[O-]C([O-])=O
InChI:
1S/CH2O3.Ca/c2-1(3)4;/h(H2,2,3,4);/q;+2/p-2