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Merck 8.17074 Butylhydroxytoluene E 321, Butilhidroksi|toluen E 321 5 kg
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Merck 8.17074 Butylhydroxytoluene E 321, Butilhidroksi|toluen E 321 5 kg

Kategori
Diğer Analitik Kimyasallar
Marka
MERCK
Stok Kodu
LB.M.8170745000
Kısa Bilgi
Synonym(s): Butylhydroxytoluene Empirical Formula (Hill Notation): C15H24O CAS Number: 128-37-0 Molecular Weight: 220.35 MDL number: MFCD00011644 E Number: E321 EC Index Number: 204-881-4
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Ürün Detayları
Merck 817074 Butylhydroxytoluene E 321, Butilhidroksi|toluen E 321 5 kg
Catalogue Number 817074
Merck 817074 Butylhydroxytoluene E 321
Product Information
CAS number 128-37-0
EC number 204-881-4
Grade E 321
Hill Formula C₁₅H₂₄O
Molar Mass 220.36 g/mol
HS Code 2907 19 90
Structure formula Image Structure formula Image
Quality Level MQ400
Physicochemical Information
Boiling point 265 °C (1013 hPa)
Density 1.03 g/cm3 (20 °C)
Flash point 127 °C
Ignition temperature 345 °C
Melting Point 69.8 °C
Vapor pressure 0.39 Pa (298 K)
Bulk density 450 kg/m3
Solubility <0.001 g/l
Toxicological Information
LD 50 oral LD50 Rat > 2000 mg/kg
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Statement(s) H410: Very toxic to aquatic life with long lasting effects.
Precautionary Statement(s) P273: Avoid release to the environment.
P391: Collect spillage.
P501: Dispose of contents/ container to an approved waste disposal plant.
Signal Word Warning
RTECS GO7875000
Storage class 10 - 13 Other liquids and solids
WGK WGK 2 obviously hazardous to water
Safety Information
Categories of danger dangerous for the environment
Storage and Shipping Information
Storage Store at +15°C to +25°C.
Transport Information
Declaration (railroad and road) ADR, RID UN 3077 , 9, III
Declaration (transport by air) IATA-DGR UN 3077 , 9, III
Declaration (transport by sea) IMDG-Code UN 3077 , 9, III, Marine Pollutant: P
Specifications
Assay (GC) ≥ 99.0 %
Assay (HPLC) 99.0 - 101.5 %
Identity (Identification 1 (JPE)) passes test
Identity (IR-spectrum) passes test
Identity (Identification 2 (JPE)) passes test
Identity (HPLC) passes test
Appearance White to yellowish crystalline powder.
Appearance of solution (100 g/l, Methanol (Ph Eur)) Clear and not more intense in color than reference solutionY₅ or BY₅.
Appearance of solution (100 g/l, Ethanol (95 %) (JPE)) Clear and colorless.
Solidification temperature 69.2 - 70.0 °C
Melting point 69.5 - 72.0 °C
Absorption maximum λmax. (Ethanol abs.) 277 - 279 nm
Specific absorptivity A 1%/1cm (λmax.; 0.02 g/l; ethanol abs.) 81 - 88
Specific Absorptivity A 1%/1cm (λ278 nm; 0.05 g/l; ethanol (95 %)) 82 - 88
Heavy metals (as Pb) ≤ 20 ppm
Sulfate (SO₄) ≤ 150 ppm
As (Arsenic) ≤ 3 ppm
Hg (Mercury) ≤ 1 ppm
Pb (Lead) ≤ 2 ppm
p-Cresol ≤ 0.1 %
Methanol (HS-GC) ≤ 3000 ppm
Toluene (HS-GC) ≤ 890 ppm
Related substances (TLC) ≤ 0.5 %
Related substances (HPLC) (p-Cresol or m-cresol) ≤ 0.1 %
Related substances (HPLC) (3-tert-butyl-4-hydroxyanisole) ≤ 0.1 %
Related substances (HPLC) (3,5-Di-tert-butyl-4-hydroxybenzoic acid) ≤ 0.1 %
Related substances (HPLC) (2-tert-Butyl-4-methylphenol or 2-tert-butyl-5-methylphenol) ≤ 0.1 %
Related substances (HPLC) (3,5-Di-tert-butyl-4-hydroxy benzaldehyde) ≤ 0.1 %
Related substances (HPLC) (4,6-Di-tert-butyl-m-cresol) ≤ 0.1 %
Related substances (HPLC) (2,6-Di-tert-butylphenol) ≤ 0.1 %
Related substances (HPLC) (Any unspecified impurity) ≤ 0.1 %
Related substances (HPLC) (Sum of all impurities) ≤ 0.7 %
Other residual solvents (ICH Q3C) excluded by the production process
Sulfated ash (600 °C) ≤ 0.002 %
Water (according to Karl Fischer) ≤ 0.2 %
Meets analytical specifications of Ph Eur, NF, JPE.
The information provided does not imply the suitability of the product for any particular application. It is customer’s sole responsibility, prior to use, to determine that the product is suitable and permitted for the customer’s intended use and application.
Conforms to the purity criteria on food additives according to the current European Commission Regulation.
Conforms to the purity criteria on food additives according to the current European Commission Regulation.
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SDS
Merck 817074 Butylhydroxytoluene E 321
Tavsiye Ürünler
Merck 8.17074 Butylhydroxytoluene E 321, Butilhidroksi|toluen E 321 25 kg
Merck 8.17074 Butylhydroxytoluene E 321, Butilhidroksi|toluen E 321 25 kg
Stok Sorunuz
Etiketler :
Merck Merck kimyasalları Merck türkiye Merck millipore Merck millipore türkiye Merck tuz Merck kimyasal sertifikaları Merck kimyasal satış merck kimyasal katalog merck 101201
Merck 8.17074 Butylhydroxytoluene E 321, Butilhidroksi|toluen E 321 5 kg Synonym(s): Butylhydroxytoluene, Empirical Formula (Hill Notation): C15H24O, CAS Number: 128-37-0, Molecular Weight: 220.35 MDL number: MFCD00011644 LB.M.8170745000
Merck 8.17074 Butylhydroxytoluene E 321, Butilhidroksi|toluen E 321 5 kg

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