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Grade: Research Grade CAS No.: 79902-63-9
The oxygen-removing catalysts can reduce oxygen to less than 2 ppb when the level in the incoming gas does not exceed 10 ppm. Because the catalyst is coated on a Molecular Sieve, this trap also can remove water vapor.Dimensions: •120 cc Trap: 111/8in. (28.2 cm) long x 13/8 in. (35 mm) diameter •750...
Synonym(s): 2-Ethylhexyl sulfate sodium salt; Niaproof ® Formula: C8H17NaO4S Formula Weight: 232.27 CAS No.: 126-92-1 Density: 1.12g/mLat 20°C(lit.) Other Notes: Alkyl sodium sulfate surfactants. Legal Information: Niaproof is a registered trademark of Niacet...
Grade: FCC CAS No.: 56038-13-2
This certified reference material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis. Download your certificate at: http://www.sigma-aldrich.com.Please specify if you require a...
Storage: 2-8°C
Selectophore ™ Synonym(s): NaBARF; Tetrakis[3,5-bis(trifluoromethyl)phenyl]boron sodium Empirical Formula: C32H12BF24Na Formula Weight: 886.20 Linear Formula: C32H12BF24Na MDL Number: MFCD00043323 Beilstein Registry Number:...
The Spectrum Chemical 0.171 N standardized silver nitrate solution is mainly used as an antiseptic and as a cauterizing agent for skin burns and wounds. It is also used in analytical chemistry experiments.
PESTANAL ® , analytical standard Synonym(s): Ethyl 3,7,11-trimethyl-2,4-dodecadienoate Empirical Formula: C17H30O2 Formula Weight: 266.42 Linear Formula: C17H30O2 MDL Number: MFCD03095706 Beilstein Registry Number: 5255711...
Formula: Phenol and Sodium Hydroxide in Water Description: For Ammonia Nitrogen Analysis
Sodium Lauroyl Sarcosine is an ionic detergent reportedly an inhibitor of hexokinase. Sodium Lauroyl Sarcosine is used in concentrated salt solutions for cell lysis in RNA purification protocols and membrane solubilization. Application: For Research & Laboratory Use Only
This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including MSDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and...
Grade: Technical CAS No.: 1310-73-2 UN No.: UN1823 Class: 8 Pkg. Group: PG II
For use in detecting the presence and arrangement of flagella on the bacterial cell.
Storage: −196°C
Silver is a noble metal, extensively used in SERS, photocatalysis and solar cells. The surface of silver can be functionalized to attain specific properties such as biocompatibility and vapor selectivity of sensors.3 Iodized silver foils and thin films find potential use as SERS-active metal...
Synonyms: Nitroprusside sodium; SNP; Sodium nitroprusside; Sodium pentacyanonitrosylferrate Formula: Na2[Fe(CN)5NO] · 2H2O Formula Weight: 297.95 CAS No.: 13755-38-9 Purity: 99%; 99.0-102.0% (ACS specification) Application: A component for quantitative...
Synonym(s): Methanesulfinic acid sodium salt Formula: CH3SO2Na Formula Weight: 102.09 CAS No.: 20277-69-4 Purity: 85% Packaging: 1, 10 g in glass bottle
Synonym(s): Butanedioic acid-d6 Empirical Formula: C4D6O4 Linear Formula: DO2C(CD2)2CO2D Formula Weight: 124.13 MDL Number: MFCD00084128 Boiling Point: 235 °C Melting Point:...
This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and...
Formula: H2SO4 Formula weight: 98.08 UN Number: UN2796 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2807.00 Hazard Statements: H314-H319 Causes severe skin burns and eye damage. Causes serious eye irritation. Precautionary Statements:...
Synonym(s): C.I. 26150, Solvent Black 3 Formula: C29H24N6 Formula weight: 456.55 CAS Number: 4197-25-5 Harmonized Tariff Code: 3204.19
Purity: >=95% (HPLC) Storage: -20C Legal Information: SILu is a trademark of Sigma-Aldrich Co. LLC
Empirical Formula: INa Linear Formula: NaI Formula Weight: 149.89 MDL Number: MFCD00003532 Purity: 99.999% trace metals basis Melting Point: 661 °C(lit.)