Magnesium Nitrate R-R in 2% Nitric Acid - Matrix Modifier Technical Information on Chemical Reagents: Chemical Formula: Mg(NO₃)₂ (aqueous solution in HNO₃) CAS Number: 13446-18-9 (Mg(NO₃)₂) EC No.: 233-826-7 Species: Reference Solution / Matrix Modifier Concentration: 2% mass/volume of Mg ion in 2% nitric...

Chromium(III) oxide green CZ Chemical name: Chromium(III) oxide Synonyms: Chromia, Chromium sesquioxide, Green chromium oxide, Pigment Green 17 Chemical formula: Cr2O3 Molar mass: 151.99 g/mol CAS number: 1308-38-9 EC number (EINECS): 215-160-9 Catalog number: CHEM-422505704 Hazard identification H-phrases: H302 - Harmful if swallowed; H317...

Bismuth(III)-basic nitrate Chemical name: Bismuth(III)-basic nitrate Synonyms: Basic bismuth nitrate, subbismuth nitrate, bismuth subnitrate Chemical formula: 4BiNO3(OH)2 - BiO(OH) Molar mass: 1461.99 g/mol CAS number: 1304-85-4 EC number (EINECS): 215-136-8 Physicochemical properties: Form: solid (white powder) Odor: faint pH value: approx. 3.2 (50 g/l...

Technical information on chemical reagents: Chemical formula: CaO CAS number: 1305-78-8 EC number: 215-138-9 Synonyms: Calcium oxide, quicklime Grade: Pure Purity: 96% Molar mass: 56.08 g/mol Appearance: white powder Packaging: plastic container State of matter: solid Melting point: approx. 2572 °C Solubility: reacts violently...

Technical information on chemical reagents: Chemical name: mercury(II) sulfate Synonyms: mercury sulfate Quality: pure Empirical formula: HgSO₄ Molar mass: 296.65 g/mol EC number: 231-992-5 CAS number: 7783-35-9 Content: 97%. Type: salts Appearance: white powder Packaging: plastic container Expiration date: at least 24 months from...

Technical information on chemical reagents: Chemical name: mercury(II) sulfate Synonyms: mercury sulfate Quality: pure Empirical formula: HgSO₄ Molar mass: 296.65 g/mol EC number: 231-992-5 CAS number: 7783-35-9 Content: 97%. Type: salts Appearance: white powder Packaging: plastic container Expiration date: at least 24 months from...

Sodium thiosulfate analytical balance 0.1 mol/l referenced to NIST CHEM-168096014 Technical information about chemical reagents: Chemical Formula: Na₂S₂O₃-5H₂O CAS Number: 10102-17-7 EC Number: 231-867-5 Synonyms: Sodium thiosulfate, photographic salt, disodium sulfitosulfate Type: Analytical balance - solution referenced to the NIST standard Purity: ≥99% -...

Barium chromate Technical information about chemical reagents: Chemical formula: BaCrO₄ Molar mass: 253.33 g/mol CAS number: 10294-40-3 EC number: 233-660-5 Melting point: 210°C Density: 4.498 g/cm³ (15°C) Physical state: solid Color: yellow Odor: odorless Solubility in water: 0.00337 g/l (20°C) Solubility in organic solvents:...

Comfrey oil macerate 250 ml BIOMUS Technical information on chemical reagents: Cleanliness: Natural, cold-pressed Net weight: 250 ml Examples of professional applications in various industries: In naturopathy, comfrey oil is traditionally used to support skin regeneration and to treat muscle and joint pain. In...

Technical information on chemical reagents: Chemical designation: 10% formaldehyde solution English name: 10% formaldehyde solution Synonyms: formaldehyde, formalin Type: Pure for analysis Chemical formula: HCHO Molar mass: 30.03 g/mol EC number: 200-001-8 CAS number: 50-00-0 Appearance: clear, colorless liquid with a pungent odor Solubility:...

Diethyl ether C4H10O 100 ml BIOMUS Technical information on chemical reagents: Chemical formula: C2H5OC2H5 CAS number: 60-29-7 EC number: 200-467-2 Genre: Clean Synonyms: Ethyl ether, ethoxyethane, diethyl ether Examples of professional applications in various industries: Chemical Industry - Solvent in Chemical Syntheses: Diethyl ether...

Hydrochloric Acid 30% Technical Specifications Composition: HCl CAS Number: 7647-01-0 EC Number: 231-595-7 Molar Mass: 36.46 g/mol Concentration: 30.0 ± 1.0% Catalog Number: CHEM*115752835 Form: liquid Color: colorless Odor: pungent pH Value: <1 (20°C) Melting Point: approx. -40°C to -25°C Boiling Point: approx. 85°C...

Technical information on chemical reagents: Chemical formula: Ba(NO₃)₂ CAS number: 10022-31-8 EG number: 233-020-5 Synonyms: barium nitrate Grade: pure Molar mass: 261.32 g/mol Physical form: white, crystalline solid Type: inorganic salt / oxidizing agent Packaging: (please specify – typically plastic or safety can) Expiration...

Acetic Acid rr 99.5% Catalog Number: CHEM-115687607 Synonyms: Glacial acetic acid, CH3COOH Molar Mass: 60.05 g/mol CAS Number: 64-19-7 EC Number: 200-580-7 Technical Data Form: liquid Color: colorless Odor: characteristic, pungent, prickling pH Value: approx. 2.5 (10 g/lH2O, 20°C) Melting Point: 16.7°C Boiling Point:...

Bismuth(III) nitrate pentahydrate Chemical name: Bismuth(III) nitrate pentahydrate Synonyms: Bismuthylnitrate, Bi(NO3)3 - 5H2O Chemical formula: Bi(NO3)3 - 5H2O Molar mass: 485.07 g/mol CAS number: 10035-06-0 EC number (EINECS): 233-791-8 Physicochemical properties: Form: solid - crystalline powder or small crystals Color: white or colorless Odor:...

Romijna Reagent Technical Information about Chemical Reagents: Chemical Formula: not applicable (dye mixture) CAS Number: not applicable (multi-component preparation) EC Number: not applicable Synonyms: Romijna dye, Romijna solution Type: Reagent for microscopic staining Purity: Ready-to-use preparation Examples of Professional Applications in Various Industries: Laboratory...

Potassium Acid Oxalate - CZDA Technical Information Chemical Name: Potassium Acid Oxalate Chemical Formula: KH(C₂O₄) Molar Mass: 128.13 g/mol CAS Number: 6381-59-5 EC Number: 206-334-2 Form: Solid, crystalline Color: White Odor: Odorless pH Value: 2.0-3.0 (5% solution, 20°C) Melting Point: Approximately 180-190°C (decomposition) Boiling...

Potassium Acid Oxalate - CZDA Technical Information Chemical Name: Potassium Acid Oxalate Chemical Formula: KH(C₂O₄) Molar Mass: 128.13 g/mol CAS Number: 6381-59-5 EC Number: 206-334-2 Form: Solid, crystalline Color: White Odor: Odorless pH Value: 2.0-3.0 (5% solution, 20°C) Melting Point: Approximately 180-190°C (decomposition) Boiling...

Potassium Acid Oxalate - CZDA Technical Information Chemical Name: Potassium Acid Oxalate Chemical Formula: KH(C₂O₄) Molar Mass: 128.13 g/mol CAS Number: 6381-59-5 EC Number: 206-334-2 Form: Solid, crystalline Color: White Odor: Odorless pH Value: 2.0-3.0 (5% solution, 20°C) Melting Point: Approximately 180-190°C (decomposition) Boiling...

Di-Potassium Oxalate Monohydrate p.d.a. Technical Information Chemical Name: Di-Potassium Oxalate Monohydrate Chemical Formula: C₂K₂O₄ - H₂O Molar Mass: 184.24 g/mol CAS Number: 6487-48-5 EC Number: 209-506-8 Form: Solid Color: White Odor: Odorless pH Value: 7.0-8.5 (50 g/l H₂O, 20°C) Melting Point: No data available...