NIST1898
Titanium dioxide
NIST® SRM® 1898, nanomaterial
Manufacturer: Sigma Aldrich
CAS Number: 13463-67-7
Synonym(S): Titanium(IV) oxide, Titania, Titanium dioxide
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 15 G | NIST1898-15-G | In Stock | ₹ 1,14,862.80 |
NIST1898 - 15 G
In Stock
Quantity
1
Base Price: ₹ 1,14,862.80
GST (18%): ₹ 20,675.304
Total Price: ₹ 1,35,538.104
grade
certified reference material
Quality Level
100
packaging
pkg of 15 g
manufacturer/tradename
NIST®
mp
>350 °C (lit.)
density
4.26 g/mL at 25 °C (lit.)
format
matrix material
SMILES string
O=[Ti]=O
InChI
1S/2O.Ti
InChI key
GWEVSGVZZGPLCZ-UHFFFAOYSA-N
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | Titanium dioxide | Sigma Aldrich | ₹ 41,791.50 | |
| | Titanium dioxide | Sigma Aldrich | ₹ 1,33,743.90 | |
| | Titanium(IV) oxide | Supelco | ₹ 9,570.00 - ₹ 2,13,460.00 | |
| | Titanium(IV) oxide | Sigma Aldrich | ₹ 2,860.00 - ₹ 11,444.10 | |
| | Titanium(IV) oxide | Sigma Aldrich | ₹ 4,070.00 | |
 | Titanium(IV) oxide | SAFC | ₹ 8,269.22 - ₹ 1,00,000.27 | |
 | Titanium(IV) oxide | Sigma Aldrich | ₹ 14,119.20 | |
| | Titanium(IV) oxide | Sigma Aldrich | ₹ 21,400.00 | |
| | Titanium(IV) oxide, mixture of rutile and anatase | Sigma Aldrich | ₹ 5,616.60 - ₹ 13,419.90 |
Related Products
Description
- General description: Each unit of SRM 1898 contains an amber glass bottle with approximately 15 g of anatase and rutile mixed phasenanocrystalline titanium dioxide (TiO2) in a dry agglomerated powder form.SRM 1898_certSRM 1898_SDS
- Application: Titanium dioxide is primarily intended for calibrating and testing gas sorption instruments used to determine the specific surface area of porous solids and powders.
- Features and Benefits: The certified values for multi-point (MP) and single-point(SP) data analysis using the linear form of the single parameter BET equationare presented and evaluated for the Brunauer-Emmet-Teller (BET) specificsurface area, determined through nitrogen gas sorption at liquid nitrogentemperature (77.3 K) using the discontinuous manometric measurement method, inaccordance with ISO 9277:2010.Reference value is provided for nicotine adeninedinucleotide hydrate equivalent to photocatalytic activity.Elemental composition, purity,crystalline-phase content, and crystallite size information values are provided for both Anatase and Rutile.Expiration detailsand instructions for storage, handling, use, and maintenance are provided on the NIST certificate.
- Other Notes: Please download a current certificate at nist.gov/SRM for current analytes and certified values.
- Legal Information: NIST is a registered trademark of National Institute of Standards and Technology
SAFETY INFORMATION
WGK
nwg
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
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grade: certified reference material
Quality Level: 100
packaging: pkg of 15 g
manufacturer/tradename: NIST®
mp: >350 °C (lit.)
density: 4.26 g/mL at 25 °C (lit.)
format: matrix material
SMILES string: O=[Ti]=O
InChI: 1S/2O.Ti
InChI key: GWEVSGVZZGPLCZ-UHFFFAOYSA-N
grade:
certified reference material
Quality Level:
100
packaging:
pkg of 15 g
manufacturer/tradename:
NIST®
mp:
>350 °C (lit.)
density:
4.26 g/mL at 25 °C (lit.)
format:
matrix material
SMILES string:
O=[Ti]=O
InChI:
1S/2O.Ti
InChI key:
GWEVSGVZZGPLCZ-UHFFFAOYSA-N
grade: certified reference material
Quality Level: 100
packaging: pkg of 10 g
manufacturer/tradename: NIST®
mp: __
density: __
format: __
SMILES string: __
InChI: __
InChI key: __
grade:
certified reference material
Quality Level:
100
packaging:
pkg of 10 g
manufacturer/tradename:
NIST®
mp:
__
density:
__
format:
__
SMILES string:
__
InChI:
__
InChI key:
__
grade: certified reference material
Quality Level: 100
packaging: pkg of 90 g
manufacturer/tradename: NIST®
mp: 334 °C (lit.)
density: __
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.)
density:
__
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: __
density: __
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:
__
density:
__
format:
single component solution
SMILES string:
__
InChI:
__
InChI key:
__