basic_info |
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| Product_Name： | 变色酸二钠盐二水合物 |
| CAS： | 5808-22-0 ;129-96-4 |
| 中文同义词： | 铬变酸二钠 ; 变色酸二钠 ; 4,5-二羟基-2,7-萘二磺酸二钠二水合物 ; 变色酸钠 ; 媒染剂 ; 4,5-二羟基萘-2,7-二磺酸二钠盐 ; 变色酸二钠盐二水合物 ; 1,8-二羟基萘-3,6-二磺酸二钠盐 ; 1,8-二羟基苯-3,6-二磺酸二钠盐二水合物 |
| EnglishSynonyms： | CHROMOGENE C DISODIUM SALT DIHYDRATE ; DISODIUM CHROMOTROPATE DIHYDRATE ; 4,5-DIHYDROXYNAPHTHALENE-2,7-DISULFONIC ACID DISODIUM SALT DIHYDRATE ; CHROMOTROPIC ACID DISODIUM DIHYDRATE ; CHROMOGEN C DIHYDRATE ; 1,8-DIHYDROXYNAPHTHALENE-3,6-DISULFONIC ACID DISODIUM SALT DIHYDRATE ; DISODIUM CHROMOTROPATE ; MORDANT BROWN 7 DIHYDRATE ; 4,5-DIHYDROXY-2,7-NAPHTHALENEDISULPHONIC ACID, DISODIUM SALT ; CHROMOTROPIC ACID, DISODIUM SALT ; 1,8-DIHYDROXY-3,6-NAPHTHALENEDISULFONIC ACID DISODIUM SALT DIHYDRATE ; CHROMOTROPIC ACID SODIUM SALT DIHYDRATE ; CHROMOGENE C DIHYDRATE ; 4,5-DIHYDROXY-2,7-NAPTHALENEDISULFONIC ACID SODIUM SALT ; 4,5-DIHYDROXYNAPHTHALENE-2,7-DISULFONIC ACID, DISODIUM SALT, DIHYDRATE EXTRA PURE ; 4,5-DIHYDROXY-2,7-NAPHTHALENE DISULFONIC ACID SODIUM SALT ; 4,5-DIHYDROXY-2,7-NAPHTHALENEDISULFONIC ACID, DISODIUM SALT ; CHROMOTROPIC ACID DISODIUM SALT DIHYDRATE ; 4,5-DIHYDROXY-2,7-NAPHTHALENE DISULFONIC ACID SODIUM SALT DIHYDRATE ; MORDANT BROWN 7 ; DI-SODIUM CHROMOTROPATE,2-HYDRATE ; 4,5-DIHYDROXY-2,7-NAPHTHALENEDISULFONIC ACID DISODIUM SALT DIHYDRATE |
| pro_mdlNumber： | MFCD00150612 |
| pro_acceptors： | 8 |
| pro_donors： | 2 |
| pro_smile： | c1c2cc(cc(c2c(cc1S(=O)(=O)[O-])O)O)S(=O)(=O)[O-].O.O.[Na+].[Na+] |
| InChi： | InChI=1S/C10H8O8S2.2Na.2H2O/c11-8-3-6(19(13,14)15)1-5-2-7(20(16,17)18)4-9(12)10(5)8;;;;/h1-4,11-12H,(H,13,14,15)(H,16,17,18);;;2*1H2/q;2*+1;;/p-2 |
| InChiKey： | InChIKey=QUEAKWJKJBFNEG-UHFFFAOYSA-L |
property |
|
| MeltingPoint： | >300 DEG C(LIT)/300 °C |
| Boiling_Point： | 5808-22-0- DEG C |
| Comments： | UNSPSC: 12352100 WGK: 3 |
| Specification： | TECHNICAL GRADE |
secure_info |
|
| secure_symbol： |
GHS07
|
| secure_signal_word： | Warning |
| secure_risk_stmt： | H315-H319-H335 |
| secure_cautionary_stmt： | P261-P305 + P351 + P338 |
| secure_damage_code： | Xi |
| secure_risk_disclosure_stmt： | R:36/37/38 |
| secure_security_stmt： | S:26-36 |
| secure_wgk_germany： | 3 |
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