Synonyms: Sodium hydrogen carbonate Grade: ACS reagent Purity Limit: 99.7-100.3% (Titration: anhydrous basis) CAS No.: 144-55-8 Molecular Formula: NaHCO3 Molecular Weight: 84.01 MDL No.: MFCD00003528 Appearance: White crystals Comments: Buffers; pH adjustment Density: …

Synonyms: Sodium hydrogen carbonate Molecular Formula: CHNaO3 Molecular Weight: 84.01 Linear Structural Formula: NaHCO3 MDL Number: MFCD00003528 Purity: >=99.5% Density: 2.16 g/mL at 25 C (lit.) Legal Information: Redi-Dri is a trademark of Sigma-Aldrich Co. LLC

Synonym(s): Octadecanoic acid Formula: CH3(CH2)16CO2H Formula weight: 284.48 Purity: 90+% CAS Number: 57-11-4 Harmonized Tariff Code:  2915.70 Risk Phrases: 36/37/38 Irritating to eyes, respiratory system and skin. Safety Phrases: 26-37 In case of contact with eyes, rinse…

Formula: NaCl Formula Weight: 58.44 CAS Number: 7647-14-5

Formula: NaCl Formula weight: 58.44 Purity: 99+% CAS Number: 7647-14-5 Harmonized Tariff Code:  2501.00 Risk Phrases: 36 Irritating to eyes. Safety Phrases: 26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

may contain dark particles Synonyms: Cristobalite; Quartz; Sand; Silica Molecular Formula: O2Si Molecular Weight: 60.08 Linear Structural Formula: SiO2 MDL Number: MFCD00011232 Melting Point: 1610 C (lit.) Density: 2.6 g/mL at 25 C (lit.) Refractive Index: n20/D…

tested according to Ph.Eur., anhydrous Synonym(s): Natrii sulfas anhydricus Empirical Formula: Na₂O₄S Formula Weight: 142.04 Linear Formula: Na₂SO₄ MDL Number: MFCD00003504 Melting Point: 884 °C(lit.) Density: …

Synonyms: α-D-Glc-(1→2)-β-D-Fru; α-D-Glucopyranosyl β-D-fructofuranoside; β-D-Fructofuranosyl-α-D-glucopyranoside; D(+)-Saccharose; Sugar Formula: C₁₂H₂₂O₁₁ Formula Weight: 342.30 CAS No.: 57-50-1 Purity: ≥99.0%…

Synonyms: Calcined soda; Carbonic acid disodium salt; Soda ash Formula: Na₂CO₃ Formula Weight: 105.99 CAS No.: 497-19-8 Purity: ≥99.5% Biochem/physiol Actions: Buffer component, may be used for the removal of peripheral membrane proteins. Packaging: 1,…

Synonym(s): Acetic acid sodium salt Formula: C2H3NaO2 Formula weight: 82.03 Purity: 99% CAS Number: 127-09-3 Harmonized Tariff Code:  2915.29

Synonyms: Sodium phosphate dibasicDisodium hydrogen phosphate Grade: USP Purity Limit: ≥ 99.0% (Titration) CAS No.: 7558-79-4 Molecular Formula: Na2HPO4 Molecular Weight: 141.96 MDL No.: MFCD00003496 Appearance: White crystalline powder Comments: It is used in pH buffer…

Synonyms: 2-Hydroxybenzoic acid sodium salt; Salicylic acid sodium salt Formula: HOC₆H₄COONa Formula Weight: 160.10 CAS No.: 54-21-7 Purity: ≥99.5% Legal Information: ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC …

high-purity grade (Merck Grade 7734), pore size 60 +à, 70-230 mesh MDL Number: MFCD00011232 Boiling Point: 2230 °C Melting Point: >1600 °C

Synonyms: Corn starchStarch from maize                                CAS No.: 9005-25-8 MDL No.: MFCD00082026 Appearance: White powder Storage Temperature: Store at RT

Synonym(s): Sodium bisulfate monohydrate Formula: NaHSO4 H2O Formula weight: 138.07 (120.06anhy) CAS Number: 10034-88-5 UN Number: UN3260 Hazard Class: 8 Packing Group: III Harmonized Tariff Code:  2833.19 Hazard Statements: H318 Causes serious eye damage. Precautionary…

Synonym(s): Sodium bisulfate Formula: NaHSO4 Formula weight: 120.06 Purity: 90+%, remainder mainly sodium sulfate CAS Number: 7681-38-1 UN Number: UN3260 Hazard Class: 8 Packing Group: III Harmonized Tariff Code:  2833.19 Hazard Statements: H318 Causes serious eye…

CAS No.: 7631-86-9

purum p.a., acid purified Synonym(s): Cristobalite; Quartz; Sand; Silica Empirical Formula: O₂Si Formula Weight: 60.08 Linear Formula: SiO₂ MDL Number: MFCD00011232 Melting Point: 1610 °C(lit.) Density: 2.6 g/mL at…

Synonym(s): 4-Aminobenzenesulfonic acid Formula: C6H7NO3S Formula weight: 173.19 Purity: 98+% CAS Number: 121-57-3 Harmonized Tariff Code:  2921.42 Hazard Statements: H315-H319-H317 Causes skin irritation. Causes serious eye irritation. May cause an allergic skin reaction. …

Synonyms: Corn starch; Starch from maize Formula: (C₆H₁₀O₅)_n CAS No.: 9005-25-8 Other Notes: Unmodified regular corn starch containing approx. 73% amylopectin and 27% amylose

Formula: FNa Formula weight: 41.99 Purity: 99% CAS Number: 7681-49-4 UN Number: UN1690 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code:  2826.19 Hazard Statements: H301-H315-H319 Toxic if swallowed. Causes skin irritation. Causes serious eye irritation. …

Synonym(s): Butanimide, 2,5-Pyrrolidinedione Formula: C4H5NO2 Formula weight: 99.09 Purity: 98+% CAS Number: 123-56-8 Harmonized Tariff Code:  2925.19

Synonyms: Halite Formula: NaCl Formula Weight: 58.44 CAS No.: 7647-14-5 Purity: ≥99.0% Packaging: 1 kg in poly bottle Packaging: 2.5, 5, 10, 25, 50 kg in poly drum Packaging: 25, 500 g in poly bottle

CAS # 7757-83-7 Comments: Reducing agent. Density: 2.633 Grade: ACS reagent MDL No.: MFCD00003503 Molecular Formula: Na2SO3 Molecular Weight: 126.04 Purity Limit: 98.0% (Titration) Storage Temp: Store at RT Appearance: White crystalline powder

Synonym(s): Acetic acid sodium salt Formula: NaOOCCH3 Formula weight: 82.03 Purity: 99.0% min CAS Number: 127-09-3 Harmonized Tariff Code:  2915.29

Synonym(s): Butanedioic anhydride, Dihydro-2,5-furandione Formula: C4H4O3 Formula weight: 100.07 Purity: 99% CAS Number: 108-30-5 Harmonized Tariff Code:  2917.19 Hazard Statements: H302-H319-H335 Harmful if swallowed. Causes serious eye irritation. May cause respiratory…

CAS No.: 112926-00-8 Legal Information: Sigma-Aldrich is a registered trademark of Sigma-Aldrich Co. LLC Packaging: 1 kg in poly bottle Packaging: 100 g in poly bottle Packaging: 25 kg in steel drum Packaging: 5 kg in poly drum

Synonym(s): Disodium phosphate, Sodium phosphate, dibasic Formula: HNa2O4P Formula weight: 141.98 Purity: 99.0% min CAS Number: 7558-79-4 Harmonized Tariff Code:  2835.22 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause…

The RPI 5 kilograms ACS grade sodium chloride is mainly used in research facilities and chemical laboratories to conduct wide range of experiments. It is available in sturdy bottle that endures heavy and rigorous usage. Sodium chloride is used in manufacturing plastic, paper, rubber and polyester.…

Synonyms: Sodium disulfiteSodium pyrosulfite                                                    Grade: ACS reagent Purity Limit: ≥ 97.0% (Titration) CAS No.: 7681-57-4 Molecular Formula: Na2S2O5 Molecular Weight: 190.1 MDL No.: MFCD00167602 Appearance: White crystalline…

CAS No.: 112926-00-8 Legal Information: Sigma-Aldrich is a registered trademark of Sigma-Aldrich Co. LLC Packaging: 1 kg in poly bottle Packaging: 250 g in poly bottle Packaging: 5 kg in fiber drum

Synonyms: b-D-Fructofuranosyl-a-D-glucopyranoside Grade: ACS reagent CAS No.: 57-50-1 Molecular Formula: C12H22O11 Molecular Weight: 342.3 MDL No.: MFCD00006626 Appearance: White crystalline powder Comments: Used for optical rotation standard. Melting Point: 160-186 ºC…