NIST193
Potassium nitrate
NIST® SRM® 193
Manufacturer: Sigma Aldrich
CAS Number: 7757-79-1
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 90 G | NIST193-90-G | In Stock | ₹ 99,124.90 |
NIST193 - 90 G
In Stock
Quantity
1
Base Price: ₹ 99,124.90
GST (18%): ₹ 17,842.482
Total Price: ₹ 1,16,967.382
grade
certified reference material
Quality Level
100
packaging
pkg of 90 g
manufacturer/tradename
NIST®
mp
334 °C (lit.)
application(s)
agriculture
format
neat
SMILES string
[K+].[O-][N+]([O-])=O
InChI
1S/K.NO3/c;2-1(3)4/q+1;-1
InChI key
FGIUAXJPYTZDNR-UHFFFAOYSA-N
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | Potassium Nitrate | Supelco | ₹ 69,713.00 | |
| | Mettler-Toledo Calibration substance ME 51143095, Potassium nitrate | Supelco | ₹ 6,375.93 | |
| | Nitrogen and oxygen isotopes in nitrate | Sigma Aldrich | ₹ 1,06,785.70 | |
| | Potassium nitrate | Sigma Aldrich | ₹ 2,140.00 - ₹ 6,620.00 | |
 | Potassium nitrate | Supelco | ₹ 5,450.00 - ₹ 1,67,620.00 | |
| | Potassium nitrate | Sigma Aldrich | ₹ 7,739.88 - ₹ 1,93,990.00 | |
| | Potassium nitrate | Sigma Aldrich | ₹ 8,300.00 - ₹ 12,870.00 | |
 | Potassium nitrate | Supelco | ₹ 17,500.00 - ₹ 1,20,799.99 | |
| | Potassium nitrate | Sigma Aldrich | ₹ 4,370.00 - ₹ 18,090.00 | |
| | Potassium nitrate | Sigma Aldrich | ₹ 21,552.58 - ₹ 52,089.90 |
Description
- General description: Each unit of SRM193 contains 90 g of highly purified and homogeneous crystalline potassium nitrate nitrogen.SRM 193 _SDSSRM 193 _CoA
- Application: Potassium nitrate standard reference material (SRM) is intended for use as a working standard in determining the levels of potassium and nitrate nitrogen in fertilizer industry.
- Features and Benefits: SRM 193 is available with a certificate documenting NIST-certified mass fraction values of potassium and nitrogen. Certified values are determined using gravimetric assay.
- Other Notes: Certified for the analytes listed below.Potassium (K), Nitrogen (N)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
Ox. Sol. 3
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Compare Similar Items
Show Difference
grade: certified reference material
Quality Level: 100
packaging: pkg of 90 g
manufacturer/tradename: NIST®
mp: 334 °C (lit.)
application(s): agriculture
format: neat
SMILES string: [K+].[O-][N+]([O-])=O
InChI: 1S/K.NO3/c;2-1(3)4/q+1;-1
InChI key: FGIUAXJPYTZDNR-UHFFFAOYSA-N
grade:
certified reference material
Quality Level:
100
packaging:
pkg of 90 g
manufacturer/tradename:
NIST®
mp:
334 °C (lit.)
application(s):
agriculture
format:
neat
SMILES string:
[K+].[O-][N+]([O-])=O
InChI:
1S/K.NO3/c;2-1(3)4/q+1;-1
InChI key:
FGIUAXJPYTZDNR-UHFFFAOYSA-N
grade: certified reference material
Quality Level: 100
packaging: pkg of 3 x 2 mL
manufacturer/tradename: NIST®
mp: __
application(s): diagnostic assay manufacturing
format: single component solution
SMILES string: __
InChI: __
InChI key: __
grade:
certified reference material
Quality Level:
100
packaging:
pkg of 3 x 2 mL
manufacturer/tradename:
NIST®
mp:
__
application(s):
diagnostic assay manufacturing
format:
single component solution
SMILES string:
__
InChI:
__
InChI key:
__
grade: certified reference material
Quality Level: 100
packaging: pkg of 90 g
manufacturer/tradename: NIST®
mp: 190 °C (dec.) (lit.)
application(s): agriculture
format: neat
SMILES string: N.OP(O)(O)=O
InChI: 1S/H3N.H3O4P/c;1-5(2,3)4/h1H3;(H3,1,2,3,4)
InChI key: LFVGISIMTYGQHF-UHFFFAOYSA-N
grade:
certified reference material
Quality Level:
100
packaging:
pkg of 90 g
manufacturer/tradename:
NIST®
mp:
190 °C (dec.) (lit.)
application(s):
agriculture
format:
neat
SMILES string:
N.OP(O)(O)=O
InChI:
1S/H3N.H3O4P/c;1-5(2,3)4/h1H3;(H3,1,2,3,4)
InChI key:
LFVGISIMTYGQHF-UHFFFAOYSA-N
grade: certified reference material
Quality Level: 100
packaging: pkg of 5 x 1 mL
manufacturer/tradename: NIST®
mp: __
application(s): clinical research
format: matrix material
SMILES string: __
InChI: __
InChI key: __
grade:
certified reference material
Quality Level:
100
packaging:
pkg of 5 x 1 mL
manufacturer/tradename:
NIST®
mp:
__
application(s):
clinical research
format:
matrix material
SMILES string:
__
InChI:
__
InChI key:
__