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3-(2-Pyridyl)-5,6-bis(4-sulfophenyl)-1,2,4-triazine Disodium Salt Hydrate

CAS: 28048-33-1

Ref. 3B-P0830

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Estimated delivery in United States, on Tuesday 21 Jul 2020

Product Information

Name:
3-(2-Pyridyl)-5,6-bis(4-sulfophenyl)-1,2,4-triazine Disodium Salt Hydrate
Synonyms:
  • Disodium 4,4'-[3-(2-Pyridyl)-1,2,4-triazine-5,6-diyl]bis(benzenesulfonate) Hydrate, FerroZine Disodium Salt Hydrate, 4,4'-[3-(2-Pyridyl)-1,2,4-triazine-5,6-diyl]bis(benzenesulfonic Acid) Disodium Salt Hydrate
Notes:

EC Number: 248-797-6
Physical State (20 deg.C): Solid
PubChem Substance ID: 87574959
Purity(HPLC): min. 98.0 area%
Purity(Ion exchange titration): min. 98.0 %(calcd.on anh.substance)
RTECS#: DB7345000
Reaxys Registry Number: 5222087
Signal Word: Warning
Suitability for iron-analysis: to pass test
Water: 3.0 to 10.0 %


Chemical properties

MDL:
MFCD00041027
Molecular weight:
514.44
Formula:
C20H12N4Na2O6S2·xH2O
Purity:
>98.0%(T)(HPLC)
Color/Form:
Light yellow to Amber to Dark green powder to crystal
HS code:
2933998090

Hazard Info

H Statements:
H315: Causes skin irritation.
H319: Causes serious eye irritation.
P Statements:
P264: Wash thoroughly after handling.
P280: Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352: IF ON SKIN:  Wash with plenty of soap and water. 
P332+P313: If skin irritation occurs:  Get medical advice/attention. 
P337+P313: If eye irritation persists:  Get medical advice/attention. 
P362+P364: Take off contaminated clothing. [As modified by IV ATP]. And wash it before reuse. [Added by IV ATP]. 
Hazard Info:
Causes skin irritation. Causes serious eye irritation.

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