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CAS 76-54-0 2',7'-Dichlorofluorescein biological stains suppliers

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CAS 76-54-0 2',7'-Dichlorofluorescein biological stains suppliers

CAS 76-54-0 2',7'-Dichlorofluorescein biological stains suppliers
CAS 76-54-0 2',7'-Dichlorofluorescein biological stains suppliers CAS 76-54-0 2',7'-Dichlorofluorescein biological stains suppliers CAS 76-54-0 2',7'-Dichlorofluorescein biological stains suppliers

Büyük resim :  CAS 76-54-0 2',7'-Dichlorofluorescein biological stains suppliers

Ürün ayrıntıları:
Menşe yeri: ÇİN
Marka adı: yunbangpharm
Sertifika: ISO9001/SGS
Model numarası: YB340
Ödeme & teslimat koşulları:
Min sipariş miktarı: müzakere edilecek
Fiyat: To Be Negotiated
Ambalaj bilgileri: 1kg 5kg 25kg
Teslim süresi: 3-7 çalışma günü
Ödeme koşulları: L/C, D/A, D/P, T/T, Western Union, MoneyGram

CAS 76-54-0 2',7'-Dichlorofluorescein biological stains suppliers

Açıklama
Ürün adı: 2',7'-Diklorofloresein CAS: 76-54-0
Einecs: 200-968-6 Erime noktası: 280 °C (dec.)(lit.)
Depolama sıcaklığı.: oda sıcaklığı Biçim: kristal
Renk: turuncu ila kırmızı-kahverengi, toz
Vurgulamak:

2'

,

7'-Dichlorofluorescein biological stains

,

CAS 76-54-0 biological stains

,

industrial fine chemical stains

CAS 76-54-0 2',7'-Dichlorofluorescein

2',7'-Dichlorofluorescein Basic information
Note
Product Name: 2',7'-Dichlorofluorescein
Synonyms: TIMTEC-BB SBB008847;DICHLORO (R) FLUORESCEIN;DICHLOROFLUORESCEIN;DICHLOROFLUORESCEIN TS;FLUORESCEIN DICHLORIDE;FLUORESCEIN 27;2',7'-DICHLOROFLUORESCEIN;2,7-DICHLOROFLUORESCEIN
CAS: 76-54-0
MF: C20H10Cl2O5
MW: 401.2
EINECS: 200-968-6
Product Categories: Fluorescent;Xanthene;D;Stains and Dyes;Stains&Dyes, A to
Mol File: 76-54-0.mol
CAS 76-54-0 2',7'-Dichlorofluorescein biological stains suppliers 0

2',7'-Dichlorofluorescein Chemical Properties
Melting point  280 °C (dec.)(lit.)
Boiling point  514.77°C (rough estimate)
density  0.79 g/mL at 20 °C
bulk density 390kg/m3
refractive index  1.5300 (estimate)
Fp  12°C (53.6°F)
storage temp.  room temp
solubility  alcohol: passes test
form  crystalline
pka 4.46(at 25℃)
color  orange to red-brown, powder
PH Range 4.0 (colorless) - 6.6 (green)
Water Solubility  Soluble in ethanol and methanol. Slightly dimethyl sulfoxide. Insoluble in water.
λmax 509nm
BRN  58009
Stability: Stable. Incompatible with strong oxidizing agents.
Major Application Electroluminescent devices, sol-gel silica films, integrated circuits, photoresists, lithographic printing plates, recording material, LED devices, photoconductors, Solid-state dye laser, lithographic printing plates, inks, Fluorescent pH sensors, emissive probes, chemotherapeutic treatment of disease, phototherapeutic treatment of disease, photodynamic treatment of disease
InChIKey NZVMJBGGAQSNLI-UHFFFAOYSA-N
CAS DataBase Reference 76-54-0(CAS DataBase Reference)
EPA Substance Registry System Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 2',7'-dichloro-3',6'-dihydroxy- (76-54-0)

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