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H Acid disodium salt

H Acid disodium salt structure

CAS No:
3963-80-2
Formula:
C10H9NO7S2.2Na
Chemical Name:
H Acid disodium salt
Synonyms:
2,7-Naphthalenedisulfonic acid,4-amino-5-hydroxy-,sodium salt (1:2);2,7-Naphthalenedisulfonic acid,4-amino-5-hydroxy-,disodium salt;Disodium 1-amino-8-hydroxy-3,6-naphthalenedisulfonate;1-Naphthol-8-amino-3,6-disulfonic acid disodium salt;Sodium 1-amino-8-hydroxy-3,6-naphthalenedisulfonate;Disodium 8-amino-1-naphthol-3,6-disulfonate;Disodium 1-amino-8-naphthol-3,6-disulfonate;Disodium 4-amino-5-hydroxy-2,7-naphthalenedisulfonate;H Acid disodium salt;Disodium 5-amino-4-hydroxynaphthalene-2,7-disulfonate

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H Acid disodium salt Basic Attributes

Molecular Weight：

363.27462

Exact Mass：

362.946

EC Number：

223-566-2

DSSTox ID：

DTXSID9063247

Characteristics

PSA：

177

XLogP3：

3.45940

Safety Information

hazard class code：

20/21/22-36/37/38

safety instructions：

26-36

RTECS Number：

QJ6190000

Marks：

Precautionary statement(s)：

P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P312, P304+P340, P305+P351+P338, P312, P321, P322, P330, P332+P313, P337+P313, P362, P363, P403+P233, P405, P501

Hazard Statements：

H302

GHS Classification：

|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.|H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]|P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P312, P304+P340, P305+P351+P338, P312, P321, P322, P330, P332+P313, P337+P313, P362, P363, P403+P233, P405, and P501|Aggregated GHS information provided by 39 companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

H Acid disodium salt Use and Manufacturing

Manufacturing Info：

2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-, sodium salt (1:2): ACTIVE

Computed Properties

Molecular Weight:363.3
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:8
Exact Mass:362.94593247
Monoisotopic Mass:362.94593247
Topological Polar Surface Area:177
Heavy Atom Count:22
Complexity:535
Covalently-Bonded Unit Count:3
Compound Is Canonicalized:Yes

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Guide of H Acid disodium salt

Basic Attributes
Characteristics
Safety Information
Use and Manufacturing
Computed Properties
Learn More Other Chemicals

H Acid disodium salt

SDS

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