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hypophosphorus-acid(17 products available)
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Hypophosphorous acid

  • CAS:6303-21-5
  • MF:HO2P
  • MW:63.980501
  • EINECS:228-601-5
Melting point::
-25 °C
Boiling point::
108 °C (759.8513 mmHg)
Density :
1.206 g/mL at 20 °C(lit.)
vapor pressure :
<17 mmHg ( 20 °C)
storage temp. :
no restrictions.
solubility :
very soluble in H2O, ethanol, ethyl ether
pka:
pK1 1.1.
form :
hygroscopic crystals or colorless oily liquid
color :
Colorless
Water Solubility :
SOLUBLE
Merck :
13,4894
Stability::
Stable. Incompatible with strong bases. Reacts violently with oxidizing agents, strong bases, mercury (II) nitrate and mercury (II) oxide. Do not heat above 100 C.
InChIKey:
GQZXNSPRSGFJLY-UHFFFAOYSA-N
Symbol(GHS) 

GHS05
Signal word 
Danger
Hazard statements 
H290-H314
Precautionary statements 
P234-P280-P301+P330+P331-P303+P361+P353-P304+P340+P310-P305+P351+P338
More Chemical Properties

HYPOPHOSPHORUS ACID Extra Pure    6303-21-5

Pack Size
Purity
Availability
Price
500ml
30%
In stock Inquiry
790
Update time:2024-08-21
New Delhi
Phone: 91-22-26317055
Web:
Product catalog: 2701
Inquiry

Hypophosphorus acid    6303-21-5

Pack Size
Purity
Availability
Price
500ml
50% w/w aqueous solution
In stock 7-10days
2780
Update time:2024-08-21
New Delhi
Phone: 91-98-91111994
Web:
Product catalog: 50852
Inquiry

Hypophosphorous acid 50%   

Pack Size
Purity
Availability
Price
500mL
for analysis EMSURE?
In stock Inquiry
79214
Update time:2024-08-21
New Delhi
Phone: 1-800-309-5000
Web:
Product catalog: 157135
Inquiry

Hypophosphorous Acid extrapure AR    6303-21-5

Pack Size
Purity
Availability
Price
500ml
50% in water
In stock PackSize:500ml,MumbaiDepot:27,ChennaiDepot:1,DelhiDepot:1,HyderabadDepot:0,KolkataDepot:1
1400
Update time:2024-08-21
New Delhi
Phone: 91-22-42685800
Web:
Product catalog: 2945
Inquiry

Hypophosphorous acid, GR 50%    6303-21-5

Pack Size
Purity
Availability
Price
500ml
In stock Inquiry
1944
Update time:2024-08-21
New Delhi
Phone: 91-98-20041841
Web:
Product catalog: 11297
Inquiry

Hypophosphorus acid    6303-21-5

Pack Size
Purity
Availability
Price
100ml
50% w/w aqueous solution
In stock Availability:Yes
400
Update time:2024-08-21
New Delhi
Phone: 91-89-77036378
Web:
Product catalog: 1851
Inquiry

Hypophosphorous acid, 50% w/w aq. soln.    6303-21-5

Pack Size
Purity
Availability
Price
4x500g
In stock Inquiry
26122
Update time:2024-08-20
New Delhi
Phone: 1-800-209-7001
Web:
Product catalog: 14305
Inquiry
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