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 107434 L-Proline for biochemistry. CAS 147-85-3, pH 5 - 7 (100 g/l, H₂O, 20 °C).

Synonyms: Pro

Merck 807027 1,2-Propylene oxide for synthesis. CAS 75-56-9, molar mass 58.07 g/mol.

Synonyms: 1,2-Epoxypropane, Methyloxirane

CAS #: 75-56-9

EC Numarası: 200-879-2

Molar Kütle: 58.08 g/mol

Tepe Formülü: C₃H₆O

Merck 100631 Salicylic acid EMPROVE® ESSENTIAL Ph Eur,BP,USP

Synonyms: 2-Hydroxybenzoic acid

CAS #: 69-72-7

EC Numarası: 200-712-3

Molar Kütle: 138.12 g/mol

Kimyasal Formül: HOC₆H₄COOH

Tepe Formülü: C₇H₆O₃

Grade: Ph Eur,BP,USP

Merck 105559 TLC Silica gel 60 RP-18 F₂₅₄s Aluminum TLC plates, RP-18 modified silica gel coated with flourescent indicator F254s. The RP-18 modified silica gel TLC plates come in a quantity of 20 size 20x20 cm for thin layer chromatography applications.

Merck 107734 Silica gel 60 (0.063-0.200 mm) for column chromatography (70-230 mesh ASTM). CAS No. 7631-86-9, EC Number 231-545-4.

CAS #: 7631-86-9

EC Numarası: 231-545-4

Molar Kütle: 60.08 g/mol

Kimyasal Formül: SiO₂

Tepe Formülü: O₂Si

Merck 107754 Silica gel 60 extra pure for column chromatography 0.063 - 0.200 mm (70 - 230 mesh ASTM). Silica gel 60 CAS No. 7631-86-9, EC Number 231-545-4.

CAS #: 7631-86-9

EC Numarası: 231-545-4

Molar Kütle: 60.08 g/mol

Kimyasal Formül: SiO₂

Tepe Formülü: O₂Si

Merck 109385 Silica gel 60 (0.040-0.063 mm) for column chromatography (230-400 mesh ASTM). CAS No. 7631-86-9, EC Number 231-545-4.

CAS #: 7631-86-9

EC Numarası: 231-545-4

Molar Kütle: 60.08 g/mol

Kimyasal Formül: SiO₂

Tepe Formülü: O₂Si

Merck 107746 Silicone grease

Merck 106482 Sodium hydroxide pellets EMPROVE® ESSENTIAL Ph Eur,BP,FCC,JP,NF,E 524

Synonyms: Soda caustic

CAS #: 1310-73-2

EC Numarası: 215-185-5

Molar Kütle: 40 g/mol

Kimyasal Formül: NaOH

Tepe Formülü: HNaO

Grade: Ph Eur,BP,FCC,JP,NF,E 524

Merck 106308 di-Sodium tetraborate decahydrate for analysis ACS,ISO,Reag. Ph Eur. CAS 1303-96-4, chemical formula Na₂B₄O₇*10 H₂O.

Synonyms: Borax, Sodium biborate decahydrate, Sodium borate decahydrate

CAS #: 1303-96-4

EC Numarası: 215-540-4

Molar Kütle: 381.37 g/mol

Kimyasal Formül: Na₂B₄O₇ * 10 H₂O

Tepe Formülü: B₄Na₂O₇*10H₂O

Grade: ACS,ISO,Reag. Ph Eur

Merck 100662 Sorbic acid EMPROVE® ESSENTIAL Ph Eur,BP,NF,FCC,E 200

Synonyms: 2,4-Hexadienic acid

CAS #: 110-44-1

EC Numarası: 203-768-7

Molar Kütle: 112.13 g/mol

Tepe Formülü: C₆H₈O₂

Grade: Ph Eur,BP,NF,FCC,E 200

Merck 100661 Parteck® LUB STA 50 (Stearic acid 50 vegetable grade) EMPROVE® ESSENTIAL Ph Eur,BP,JP,NF

CAS #: 67701-03-5

Molar Kütle: 284.48 g/mol

Grade: Ph Eur,BP,JP,NF

Merck 800691 5-Sulfosalicylic acid dihydrate for synthesis. CAS 5965-83-3, pH < - 0.5 (200 g/l, H₂O, 20 °C).

Synonyms: Salicylsulfonic acid

CAS #: 5965-83-3

EC Numarası: 202-555-6

Molar Kütle: 254.22 g/mol

Tepe Formülü: C₇H₆O₆S * 2 H₂O

Merck 100773 Tannic acid powder

Synonyms: Tannin

CAS #: 1401-55-4

EC Numarası: 215-753-2

Merck 818858 Tetra-n-butylammonium hydrogen sulfate for synthesis. CAS 32503-27-8, pH 1 - 2 (100 g/l, H₂O, 20 °C).

CAS #: 32503-27-8

EC Numarası: 251-068-5

Molar Kütle: 339.54 g/mol

Tepe Formülü: C₁₆H₃₇NO₄S

Merck 109990 Silver nitrate solution for 1000 ml, c(AgNO₃) = 0.1 mol/l (0.1 N) Titrisol®

Merck 808245 Triethylene glycol for synthesis. CAS 112-27-6, EC Number 203-953-2, chemical formula HO(CH₂CH₂O)₃H.

Synonyms: Triglycol

CAS #: 112-27-6

EC Numarası: 203-953-2

Molar Kütle: 150.17 g/mol

Kimyasal Formül: HO(CH₂CH₂O)₃H

Tepe Formülü: C₆H₁₄O₄

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 818718 Vanillin for synthesis. CAS No. 121-33-5, EC Number 204-465-2.

Synonyms: 4-Hydroxy-3-methoxybenzaldehyde

CAS #: 121-33-5

EC Numarası: 204-465-2

Molar Kütle: 152.15 g/mol

Kimyasal Formül: (CH₃O)(OH)C₆H₃CHO

Tepe Formülü: C₈H₈O₃