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Catalog Number:
22943
CAS Number:
5808-22-0
Chromotropic acid disodium salt dihydrate
Grade:
ACS reagent
Synonym(s):
1,8-Dihydroxy-3,6-naphthalenedisulfonic acid disodium saltdihydrate, 4,5-Dihydroxy-2,7-naphthalene disulfonic acid disodium saltdihydrate
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Product Information

Determination of nitrate and formaldehyde.

Synonyms
1,8-Dihydroxy-3,6-naphthalenedisulfonic acid disodium saltdihydrate, 4,5-Dihydroxy-2,7-naphthalene disulfonic acid disodium saltdihydrate
CAS Number
5808-22-0
Grade
ACS reagent
Molecular Formula
C10H6O8S2·2Na·2H2O
Molecular Weight
400.29
MDL Number
MFCD00150612
Melting Point
300 °C (Approx.)
Appearance
Buff to off-white powder
Conditions
Store at RT
General Information
Synonyms
1,8-Dihydroxy-3,6-naphthalenedisulfonic acid disodium saltdihydrate, 4,5-Dihydroxy-2,7-naphthalene disulfonic acid disodium saltdihydrate
CAS Number
5808-22-0
Grade
ACS reagent
Molecular Formula
C10H6O8S2·2Na·2H2O
Molecular Weight
400.29
MDL Number
MFCD00150612
Melting Point
300 °C (Approx.)
Appearance
Buff to off-white powder
Conditions
Store at RT
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
No
Antibiotic
No
DEA-regulated
No
Warnings
-

Citations