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Synonym(s): Cristobalite; Quartz; Sand; Silica Empirical Formula: O2Si Linear Formula: SiO2 Formula Weight: 60.08 MDL Number: MFCD00011232 Purity: 99.9% trace metals basis Melting Point: 1610 °C(lit.) Density: 2.6 g/mL at 25 °C(lit.) Refractive...
MDL Number: MFCD00163560 Density: 1.04 g/mL at 25 °C(lit.) Refractive Index: n 20/D 1.484(lit.)
CAS No.: 2832-45-3
Formula: NaIO3 Formula weight: 197.89 Purity: 99% min CAS Number: 7681-55-2 UN Number: UN1479 Hazard Class: 5.1 Packing Group: II Harmonized Tariff Code: 2829.90 Hazard Statements: H272-H301-H334-H317 May intensify fire; oxidizer. Toxic if swallowed. May cause allergy or asthma symptoms or breathing...
Synonyms: Ethanedioic acid sodium salt; Oxalic acid disodium salt Formula: NaOOCCOONa Formula Weight: 134.00 CAS No.: 62-76-0
Synonym(s): Food Yellow 3 Empirical Formula: C16H10N2Na2O7S2 Linear Formula: C16H10N2Na2O7S2 Formula Weight: 452.37 MDL Number: MFCD00036437 Melting Point:...
Synonym(s): Arsenic acid disodium salt Formula: Na2HAsO4 7H2O Formula weight: 312.01 (185.94anhy) Purity: 98% CAS Number: 10048-95-0 UN Number: UN1685 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2842.90 Hazard Statements: H301-H331-H350 Toxic if swallowed. Toxic if inhaled. May cause...
Storage: −196°C
Harmonized Tariff Code: 3822.00 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: P261-P280-P305+P351+P338-P304+P340-P405-P501a Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective...
Synonym(s): 3α,7α,12α-Trihydroxy-5β-cholan-24-oic acid sodium salt; Cholalic acid sodium salt Empirical Formula: C24H39NaO5 -+ xH2O Linear Formula: C24H39NaO5 -+ xH2O Formula Weight: 430.55...
Density: 1.0013 g/mL Storage: 2-8C Application: Owing to unique physical and chemical properties the nanowires of silver find wide range of applications extending from catalysis to photovoltaics, touch screen display, biosensing etc.
CAS No.: 18883-66-4
Synonyms: (S)-3-Hydroxyadamantylglycine-L-cis-4,5-methanoprolinenitrile hydrate; BMS 477118; BMS 477118-11; BMS-477118; BMS-477118-11; BMS477118; BMS477118-11 Molecular Formula: C18H25N3O2 · H2O Molecular Weight: 333.43 Linear Structural Formula: C18H25N3O2 · H2O Purity: >=98% (HPLC) Storage: -20C...
for ion pair chromatography, ≥99.0% (T) Synonym(s): 1-Pentanesulfonic acid sodium salt Empirical Formula: C5H11NaO3S -+ H2O Formula Weight: 192.21 Linear Formula: CH3(CH2)4SO3Na -+ H2O MDL...
Synonym(s): Silver orthophosphate Empirical Formula: Ag3O4P Linear Formula: Ag3PO4 Formula Weight: 418.58 MDL Number: MFCD00014148 Purity: 98% Melting Point: 849 °C(lit.)
Spectroquant® CombiCheck 20 for checking the quality of photometric methods for ammonium, chloride, CSB, nitrate, phosphorus and sulfate
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...
Empirical Formula: C49H71N13O10 Linear Formula: C49H71N13O10 Formula Weight: 1002.17 Purity: ≥97% (HPLC) Storage: −20°C
Synonym(s): Methanethiol sodium salt; Sodium thiomethoxide Empirical Formula: CH3NaS Linear Formula: CH3SNa Formula Weight: 70.09 MDL Number: MFCD00174316 Purity: ≥90% (RT) Beilstein Registry Number: 3592983
Storage condition: Room Temperature GHS pictograms: 0 H Statements: NH P Statements: P280 Package Type: Cubitainer® C.A.S. Number 1: 7772-98-7 Density (g/cm3): 1.01 Material category: Analytical Applications Material Group 1: Buffer/Volumetric Solutions Material Group 2: Volumetric Titration Product...
with indicator function, 1 /6 TE, bag with ~5 g, beads Synonym(s): Drying bags with silicagel Rubin
Synonym(s): Physiological Saline, tablets; Saline, physiological, tablets MDL Number: MFCD00003477
SBA-15 has a 2D hexagonal pore structure. Synonyms: Porous Silica; SBA-15; Silicon dioxide; Silicon dioxide Molecular Formula: O2Si Molecular Weight: 60.08 Linear Structural Formula: SiO2 MDL Number: MFCD00011232 Purity: 99.9% trace metals basis Melting Point: >1600 C (lit.) Application: Mesoporous...
CAS No.: 1311-10-0 UN No.: UN3262 Class: 8 Pkg. Group: PG II