Katalog No: 100631.1000
Marka: Merck
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
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| CAS # | EC Numarası | Tepe Formülü | Kimyasal Formül | Molar Kütle | Kalite Değeri |
|---|---|---|---|---|---|
| 69-72-7 | 200-712-3 | C₇H₆O₃ | HOC₆H₄COOH | 138.12 g/mol | Ph Eur,BP,USP |
| Açıklama | |
|---|---|
| Katalog Numarası | 100631 |
| Eş anlamlı | 2-Hydroxybenzoic acid |
| Açıklama | Salicylic acid |
| Ürün Bilgisi | |
|---|---|
| CAS Numarası | 69-72-7 |
| EC Numarası | 200-712-3 |
| Grade | Ph Eur,BP,USP |
| Tepe Formülü | C₇H₆O₃ |
| Kimyasal Formül | HOC₆H₄COOH |
| Molar Kütle | 138.12 g/mol |
| HS Kodu | 2918 21 00 |
| Structure formula Image | |
| Quality Level | MQ500 |
| Fizikokimyasal Bilgiler | |
|---|---|
| Kaynama Noktası | 211 °C (1013 hPa) |
| Yoğunluk | 1.44 g/cm3 (20 °C) |
| Parlama Noktası | 157 °C |
| Tutuşma sıcaklığı | 500 °C |
| Erime Noktası | 158 - 160 °C |
| pH Değeri | 2.4 (H₂O, 20 °C) (saturated solution) |
| Buhar basıncı | 1 hPa (114 °C) |
| Kütle yoğunluğu | 400 - 500 kg/m3 |
| Çözünürlük | 2 g/l |
| Özellikler | |
|---|---|
| Assay (acidimetric; calculated on dried substance) | 99.5 - 100.5 % |
| Assay (HPLC, calc.on dried substance) | 98.0 - 102.0 % |
| Özdeşlik | Testi geçer |
| Appearance of solution (10 %; ethanol 96 %) | Testi geçer |
| Chloride (Cl) | ≤ 0.0100 % |
| Sulfate (SO₄) | ≤ 0.0200 % |
| Related substances / HPLC (EP) (4-Hydroxybenzoic acid) | ≤ 0.1 % |
| Related substances / HPLC (EP) (4-Hydroxyisophthalic acid) | ≤ 0.05 % |
| Related substances / HPLC (EP) (Phenol) | ≤ 0.02 % |
| Related substances / HPLC (EP) (Largest unspecified impurity) | ≤ 0.05 % |
| Related substances / HPLC (EP) (Sum of all impurities) | ≤ 0.2 % |
| Related substances / HPLC (USP) (4-Hydroxybenzoic acid) | ≤ 0.1 % |
| Related substances / HPLC (USP) (4-Hydroxyisophthalic acid) | ≤ 0.05 % |
| Related substances / HPLC (USP) (Phenol) | ≤ 0.02 % |
| Related substances / HPLC (USP) (Largest unspecified impurity) | ≤ 0.05 % |
| Related substances / HPLC (USP) (Sum of all impurities) | ≤ 0.2 % |
| Residual solvents (ICH Q3C) | excluded by manufacturing process |
| Sulfated ash | ≤ 0.05 % |
| Loss on drying | ≤ 0.5 % |
| Elemental impurity specifications have been set considering ICH Q3D (Guideline for Elemental impurities). Class 1-3 elements are not likely to be present above the ICH Q3D option 1 limit, unless specified and indicated (*). corresponds to Ph Eur, BP, USP | |
Synonyms: Hydroxylamine hydrochloride
CAS #: 5470-11-1
EC Numarası: 226-798-2
Molar Kütle: 69.49 g/mol
Kimyasal Formül: NH₂OH * HCl
Tepe Formülü: ClH₄NO
Synonyms: Isopropylideneacetone, 4-Methyl-3-penten-2-one
CAS #: 141-79-7
EC Numarası: 205-502-5
Molar Kütle: 98.15 g/mol
Kimyasal Formül: (CH₃)₂CCHCOCH₃
Tepe Formülü: C₆H₁₀O
CAS #: 22767-50-6
EC Numarası: 245-210-5
Molar Kütle: 202.25 g/mol
Tepe Formülü: C₇H₁₅NaO₃S
CAS #: 65997-17-3
EC Numarası: 266-046-0
Molar Kütle: 60.08 g/mol
Synonyms: Gold(III)chloride hydrochloric acid, Gold trichloride hydrochloride
CAS #: 16961-25-4
EC Numarası: 240-948-4
Molar Kütle: 393.83 g/mol
Kimyasal Formül: AuCl₄H * 3 H₂O
Tepe Formülü: AuCl₄H * 3 H₂O
Synonyms: 2,4-Pentanedione, ACAC, ACAC
CAS #: 123-54-6
EC Numarası: 204-634-0
Molar Kütle: 100.12 g/mol
Kimyasal Formül: CH₃COCH₂COCH₃
Tepe Formülü: C₅H₈O₂
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
Synonyms: Potash caustic
CAS #: 1310-58-3
EC Numarası: 215-181-3
Molar Kütle: 56.11 g/mol
Kimyasal Formül: KOH
Tepe Formülü: HKO
Grade: Ph Eur,BP,JP,NF,FCC,E 525
Synonyms: Arg
CAS #: 517-28-2
EC Numarası: 208-237-3
Molar Kütle: 302.28 g/mol
Tepe Formülü: C₁₆H₁₄O₆
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
Synonyms: 1-Aminonaphthalene
CAS #: 134-32-7
EC Numarası: 205-138-7
Molar Kütle: 143.19 g/mol
Tepe Formülü: C₁₀H₉N
