Phenol Red Indicator 5 Gr (Fenol Kırmızı İndikatör) CAS: 143-74-8

Phenol Red Indicator 5 Gr (Fenol Kırmızı İndikatör) CAS: 143-74-8

Kategori
Asit Alkali & pH İndikatörleri
Marka
Merck
Stok Kodu
107241.0005
Teklif İste
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3 Günde Kargoda
Stok Sorunuz
Paylaş:
Ürün Bilgisi
Ürün Bilgisi
Phenol Red Indicator 5 Gr (Fenol Kırmızı İndikatör) CAS: 143-74-8
 
CAS #: 143-74-8 EC Number: 205-609-7 Molar Mass: 354.38 g/mol Chemical Formula: (C₆H₄OH)₂C₇H₄SO₃ Hill Formula: C₁₉H₁₄O₅S Grade: ACS
 
Description
Catalogue Number 107241
Description Phenol red
Product Information
CAS number 143-74-8
EC number 205-609-7
Grade ACS
Hill Formula C₁₉H₁₄O₅S
Chemical formula (C₆H₄OH)₂C₇H₄SO₃
Molar Mass 354.38 g/mol
HS Code 2934 99 90
Structure formula Image Structure formula Image
Quality Level
Physicochemical Information
Melting Point >300 °C
Bulk density 200 - 300 kg/m3
Solubility 0.77 g/l
Safety Information according to GHS
RTECS SJ7490000
Storage class 10 - 13 Other liquids and solids
WGK WGK 3 highly hazardous to water
Disposal 3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
Storage and Shipping Information
Storage Store at +5°C to +30°C.
Specifications
Appearance of solution passes test
1st transition range pH 1.2 - pH 3.0 brownish orange - yellow
2nd transition range pH 6.5 - pH 8.0 brownish yellow - red violet
Loss on drying (110 °C) ≤ 1
Transition range (according to ACS) passes test
ACS conforms
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Phenol Red Indicator 5 Gr (Fenol Kırmızı İndikatör) CAS: 143-74-8 Merck Kimyasallar, Analitik Kimyasallar, Laboratuvar Kimyasalları, İthal Kimyasallar çeşitleri ve daha birçok laboratuvar malzemesi için Tıkla 107241.0005
Phenol Red Indicator 5 Gr (Fenol Kırmızı İndikatör) CAS: 143-74-8

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