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fluorescein-sodium(37 products available)
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Fluorescein Sodium

  • CAS:518-47-8
  • MF:C20H13NaO5
  • MW:356.31
  • EINECS:208-253-0
Melting point::
320 °C
Density :
0.579[at 20℃]
vapor pressure :
2.133hPa
storage temp. :
Store at +5°C to +30°C.
solubility :
H2O: soluble1mg/mL
Colour Index :
45350
form :
Powder
pka:
2.2, 4.4, 6.7(at 25℃)
color :
Rust-orange
Odor:
Odorless
PH:
8.3 (10g/l, H2O, 20℃)
PH Range:
Pink uorescence (4.0) to green uorescence (6.0)
Water Solubility :
500 g/L (20 ºC)
λmax:
491nm, 493.5nm, 490nm
Merck :
14,4159
BRN :
3833041
Stability::
Stable.
Major Application:
Nanolithography, nanoparticles, thin films, fuel cells, inks, laser, colored bubbles, cleansing products, identifying leaks in coolant, suntanning agent, hair dyes, cosmetics, dermatology, dental material, diagnosis of diabetic retinopathy, antitumor agent
InChIKey:
NJDNXYGOVLYJHP-UHFFFAOYSA-L
Symbol(GHS) 

GHS07
Signal word 
Warning
Hazard statements 
H315-H319
Precautionary statements 
P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313
More Chemical Properties
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Acid Yellow 73    518-47-8

Manufacturer
Note:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
1Y Gujarat
Phone: +91-9825244644
Tel: +91-9979874744
Whatsapp: +91 9825244644
Product catalog: 212
Inquiry
1/2

Acid Yellow 73    518-47-8

Manufacturer
Note:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
1Y Rajasthan
Phone: +91-9309241616
Tel: +91-7296866111
Whatsapp: +91 9309241616
Product catalog: 11
Inquiry
1/2

Acid Yellow 73    518-47-8

contract manufacturer
Note:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg
1Y Gujarat
Phone: +91-9376244453
Tel: +91-9377072739
Whatsapp: +91 9376244453
Product catalog: 68
Inquiry
1/2

Acid Yellow 73    518-47-8

Manufacturer
Note:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
1Y Tamil Nadu
Phone: +91-50025992
Tel: +91-50025992
Whatsapp: 91-44-79666839
Product catalog: 44
Inquiry
1/2

Acid Yellow 73    518-47-8

Manufacturer
Note:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
1Y Mumbai
Phone: +91-9890036907
Tel: +91-9890098067
Whatsapp: +91 9890036907
Product catalog: 201
Inquiry
1/2

Acid Yellow 73    518-47-8

contract manufacturer
Note:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg And 1MT
1Y Maharashtra
Phone: +91-9820051215
Tel: +91-9820051215
Whatsapp: +91-9820051215
Product catalog: 30
Inquiry
1/2

Acid Yellow 73    518-47-8

Manufacturer
Note:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg
1Y Maharashtra
Phone: +91-2266139999
Tel: +91-2266139999
Product catalog: 278
Inquiry
1/2

Acid Yellow 73    518-47-8

Manufacturer
Note:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
1Y Gujarat
Phone: +91-9687614850
Tel: +91-9825045500
Whatsapp: +91-9687614850
Product catalog: 182
Inquiry
1/2

Acid Yellow 73    518-47-8

contract manufacturer custom synthesis
Note:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg
1Y Gujarat
Phone: +91-7926462688
Tel: +91-7926463395
Product catalog: 1618
Inquiry
1/2

Acid Yellow 73    518-47-8

contract manufacturer
Note:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
1Y Maharashtra
Phone: +91-2228144802
Tel: +91-22-28144802
Product catalog: 79
Inquiry