Merck 102379 Calcium chloride 1 Kg

Merck 109910 Iodine solution for 1000 ml, c(I₂) = 0.05 mol/l (0.1 N) Titrisol®

Merck 100130 Benzoic acid powder, EMPROVE® ESSENTIAL Ph Eur,BP,USP,E 210

Synonyms: Phenylformic acid, Benzene carboxylic acid

CAS #: 65-85-0

EC Numarası: 200-618-2

Molar Kütle: 122.12 g/mol

Kimyasal Formül: C₆H₅COOH

Tepe Formülü: C₇H₆O₂

Grade: Ph Eur,BP,USP,E 210

Merck 107599 Rhodamine B (C.I.45170) for microscopy

Synonyms: Tetraethylrhodamine, Brilliant pink B

Merck 106560 Sodium perborate tetrahydrate pure

CAS #: 10486-00-7

EC Numarası: 234-390-0

Molar Kütle: 153.86 g/mol

Kimyasal Formül: NaBO₃ * 4 H₂O

Tepe Formülü: BNaO₃ * 4 H₂O

Merck 100978 Isoamyl alcohol (mixture of isomers) for determination of fat acc. to Gerber

Synonyms: iso-Pentyl alcohol, 3-Methyl-1-butanol, Iso-Amylalcohol

CAS #: 30899-19-5

EC Numarası: 250-378-8

Molar Kütle: 88.15 g/mol

Tepe Formülü: C₅H₁₂O

Merck 822338 Sulfanilic acid for synthesis. CAS 121-57-3, EC Number 204-482-5, chemical formula NH₂C₆H₄SO₃H.

Synonyms: 4-Aminobenzenesulfonic acid, Aniline-4-sulfonic acid

CAS #: 121-57-3

EC Numarası: 204-482-5

Molar Kütle: 173.19 g/mol

Kimyasal Formül: NH₂C₆H₄SO₃H

Tepe Formülü: C₆H₇NO₃S

Merck 105040 Potassium iodide EMPROVE® API Ph Eur,BP,ChP,JP,USP

CAS #: 7681-11-0

EC Numarası: 231-659-4

Molar Kütle: 166.01 g/mol

Kimyasal Formül: KI

Tepe Formülü: IK

Grade: Ph Eur,BP,ChP,JP,USP

Merck 102439 Eosin Y-solution 0.5% alcoholic for microscopy

Merck 108382 Tris(hydroxymethyl)aminomethane GR for analysis buffer substance ACS,Reag. Ph Eur. CAS 77-86-1, EC 201-064-4, chemical formula H₂NC(CH₂OH)₃.

Synonyms: Trometamol, Aminomethylidine trimethanol, 2-Amino-2-hydroxymethyl-1.3-propanediol, TRIS-buffer

Merck 822333 Hydroquinone for synthesis. CAS 123-31-9, EC Number 204-617-8, chemical formula C₆H₄(OH)₂.

Synonyms: 1,4-Dihydroxybenzene, Quinol

CAS #: 123-31-9

EC Numarası: 204-617-8

Molar Kütle: 110.11 g/mol

Kimyasal Formül: C₆H₄(OH)₂

Tepe Formülü: C₆H₆O₂

Merck 800592 Phthalic anhydride for synthesis. CAS 85-44-9, pH 2 (6 g/l, H₂O, 20 °C).

CAS #: 85-44-9

EC Numarası: 201-607-5

Molar Kütle: 148.12 g/mol

Tepe Formülü: C₈H₄O₃

Merck 105590 Sodium hydroxide solution about 32% (for the determination of nitrogen) for analysis EMSURE®

Merck 806770 Nitrobenzene for synthesis. CAS 98-95-3, pH 8.1 (1 g/l, H₂O, 20 °C).

CAS #: 98-95-3

EC Numarası: 202-716-0

Molar Kütle: 123.11 g/mol

Tepe Formülü: C₆H₅NO₂

Merck 822184 Tween® 20 for synthesis. CAS 9005-64-5, pH 6 - 8 (50 g/l, H₂O, 20 °C).

CAS #: 9005-64-5

EC Numarası: 500-018-3

Molar Kütle: 1228 g/mol

Tepe Formülü: C₅₈H₁₁₄O₂₆

Merck 107227 Phenolphthalein solution 1% in ethanol indicator pH 8.2 - 9.8

Merck 818247 Copper(II) chloride for synthesis. CAS 7447-39-4, chemical formula CuCl₂.

Synonyms: Copper dichloride

CAS #: 7447-39-4

EC Numarası: 231-210-2

Molar Kütle: 134.45 g/mol

Kimyasal Formül: CuCl₂

Tepe Formülü: Cl₂Cu