NIST57B
Silicon metal
NIST® SRM® 57b
Manufacturer: Sigma Aldrich
CAS Number: 7440-21-3
Synonym(S): Silicon
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 40 G | NIST57B-40-G | In Stock | ₹ 1,91,230.80 |
NIST57B - 40 G
In Stock
Quantity
1
Base Price: ₹ 1,91,230.80
GST (18%): ₹ 34,421.544
Total Price: ₹ 2,25,652.344
grade
certified reference material
Quality Level
100
packaging
pkg of 40 g
manufacturer/tradename
NIST®
bp
2355 °C (lit.)
mp
1410 °C (lit.)
density
2.33 g/mL at 25 °C (lit.)
application(s)
industrial qc
format
matrix material
SMILES string
[Si]
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | Sigma Aldrich Fine Chemicals Biosciences Silicon powder, -325 mesh, 99% trace metals basis | 7440-21-3 | MFCD00085311 | 1KG | -- | ₹ 45,175.68 | |
| | Sigma Aldrich Fine Chemicals Biosciences Silicon powder, max. particle size 45 micron, weight 100 g, purity 99.5% | 7440-21-3 | MFCD00085311 | 1EA | -- | ₹ 43,327.58 | |
| | Strem, An Ascensus Company CAS# 7440-21-3. 500g. Silicon random pieces (99.5%). MFCD00085311 | -- | ₹ 12,423.31 | |
| | AccuStandard, Inc Silicon ICP Standard, 7440-21-3, MFCD00085311, 100mL | -- | ₹ 4,740.02 | |
| | Silicon | -- | ₹ 6,984.10 - ₹ 44,660.00 | |
| | Silicon | -- | ₹ 42,300.00 | |
| | Silicon | -- | ₹ 48,230.00 | |
| | Silicon | -- | ₹ 1,48,800.00 | |
| | Silicon | -- | ₹ 1,03,540.00 | |
| | Silicon | -- | ₹ 27,270.00 |
...
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Description
- General description: Each unit of SRM 57b contains a bottle consisting of approximately 40 grams of fine powder.SRM 57B_certSRM 57B_SDS
- Application: Silicon metal standard reference material (SRM) is intended for use in the evaluation of instrumental and chemical methods of analysis.
- Features and Benefits: Accompanied with certificate documenting NIST-certified values, expanded uncertainties, and expansion factor(k) for elements in SRM 57b. Reference and information values are reported as mass fraction value for each element in silicon metal. The certified values are metrologically traceable to the SI unit of mass, expressed as milligrams per kilogram.The NIST certificate is provided with expiration certificate, storage, handling,use, and maintenance instructions.
- Other Notes: Certified for the analytes listed below. Aluminum (Al), Boron (B), Phosphorus (P), Titanium (Ti), Manganese (Mn), Iron (Fe), Nickel (Ni), Zirconium (Zr)Reference/Informational value is provided for the following analytes. Calcium (Ca), Cobalt (Co), Chromium (Cr), Copper (Cu), Vanadium (V), Hydrogen (H), Carbon (C), Oxygen (O), Sulfur (S)See certificate for values and more details at nist.gov/SRM.
- Legal Information: NIST is a registered trademark of National Institute of Standards and Technology
SAFETY INFORMATION
Pictograms
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Flam. Sol. 2
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable