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7789-09-5 Ammonium dichromate

Nom Ammonium dichromate
Nom anglais Ammonium dichromate;Ammonium dichromate (VI); Dichromic acid, diammonium salt; Chromic acid (H2Cr2O7), diammonium salt; diammonium oxido-(oxido-dioxo-chromio)oxy-dioxo-chromium
Formule moléculaire (NH4)2Cr2O7
Poids Moléculaire 252.0649
InChI InChI=1/2Cr.2H3N.7O/h;;2*1H3;;;;;;;/q;;;;;;;;;2*-1/p+2/rCr2O7.2H3N/c3-1(4,5)9-2(6,7)8;;/h;2*1H3/q-2;;/p+2
Numéro de registre CAS 7789-09-5
EINECS 232-143-1
Structure moléculaire 7789-09-5 Ammonium dichromate
Point de fusion 170℃
solubilité dans l'eau 360 g/L (20℃)
Les symboles de danger  E:Explosive;
 T+:Very toxic;
 N:Dangerous for the environment;
Codes des risques R2:;
R21:;
R25:;
R26:;
R34:;
R42/43:;
R45:;
R46:;
R48/23:;
R50/53:;
R60:;
R61:;
R8:;
Description de sécurité S45:;
S53:;
S60:;
S61:;
Chemicals Suppliers(47):
1Wenzhou Chemical Material Factory
2Hangzhou Ocean Chemical Co., Ltd.
3CHONGQING SOUTHERN CHEMICALS LIMITED
4CATER CHEMICALS CORP.
5Sentury Reagents Inc.
6MV Laboratories Inc
7DC Chemical Co., Ltd.
8TECHNO PHRAMCHEM
9K. Patel Chemopharma Pvt., Ltd
10Fischer Chemic Ltd.
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