Sodium hydroxide cas no:1310-73-2
Synonyms: Sodiumhydroxide (Na(OH));Sodiumhydroxide (8CI);42: PN: WO2009134942 SEQID: 42 claimed sequence;Aetznatron;Ascarite;Causticsoda;Collo-Grillrein;Collo-Tapetta;DL a;DL a;E 33;E 33 (degreasing agent);FC 4370;GR;GR (alkalireagent);MO 67;NSC 135799;Soda, caustic;StamperPrep;Tosoh Pearl;White caustic;Caustic soda flake96%;Sodium Hydroxide NAOH (flake.solid);Caustic soda;Caustic soda 96% 99%;caustic soda solid;caustic soda (Sodium Hydroxide);Sodium hydroxide, solid;sell caustic soda;Sodium hydroxide (Na(OH));Sodium Hydroxide(flake.solid);CAUSTIC SODA 99% (FLAKES);caustic soda flakes;Caustic Soda Flakes/Pearls;Sulfurous acid, disodium salt;caustic soda pearls;caustic soda;Sodiumhydroxide (Na(OH)) (Email to dgqikang@126.com);caustic soda flakes and pearls;Caustic Soda flakes,sodium hydroxide;Soda caustic;caustic soda NaOH;Caustic soda flakes&pearls;caustic Soda,;Caustic soda both flakes and pearl;
NameSodium hydroxide
CAS1310-73-2
SynonymsSodiumhydroxide (Na(OH));Sodiumhydroxide (8CI);42: PN: WO2009134942 SEQID: 42 claimed sequence;Aetznatron;Ascarite;Causticsoda;Collo-Grillrein;Collo-Tapetta;DL a;DL a;E 33;E 33 (degreasing agent);FC 4370;GR;GR (alkalireagent);MO 67;NSC 135799;Soda, caustic;StamperPrep;Tosoh Pearl;White caustic;Caustic soda flake96%;Sodium Hydroxide NAOH (flake.solid);Caustic soda;Caustic soda 96% 99%;caustic soda solid;caustic soda (Sodium Hydroxide);Sodium hydroxide, solid;sell caustic soda;Sodium hydroxide (Na(OH));Sodium Hydroxide(flake.solid);CAUSTIC SODA 99% (FLAKES);caustic soda flakes;Caustic Soda Flakes/Pearls;Sulfurous acid, disodium salt;caustic soda pearls;caustic soda;Sodiumhydroxide (Na(OH)) (Email to dgqikang@126.com);caustic soda flakes and pearls;Caustic Soda flakes,sodium hydroxide;Soda caustic;caustic soda NaOH;Caustic soda flakes&pearls;caustic Soda,;Caustic soda both flakes and pearl;
EINECS(EC#)215-185-5
Molecular FormulaNaOH
Molecular Weight40.00
Appearanceodourless white solid (often sold as pellets)
refractive index1,473-1,475
storage temp2-8°C
Sensitive Air Sensitive & Hygroscopic
Globally Harmonized System of Classification adn Labelling of Chemicals(GHS)
Hazardclass8
Hazard C: Corrosive;
Risk R35
Safety
Hazard Codes: 
C,
Xi
Risk Statements: 36/38-35-34
36/38:? Irritating to eyes and skin?
35:? Causes severe burns
34:? Causes burns
Safety Statements: 26-45-37/39-24/25-36/37/39
26:? In case of contact with eyes, rinse immediately with plenty of water and seek medical advice?
45:? In case of accident or if you feel unwell, seek medical advice immediately (show label where possible)?
37/39:? Wear suitable gloves and eye/face protection?
24/25:? Avoid contact with skin and eyes?
36/37/39:? Wear suitable protective clothing, gloves and eye/face protection
RIDADR: UN 1824 8/PG 2
| Organism |
Test Type |
Route |
Reported Dose (Normalized Dose) |
Effect |
Source |
| mouse |
LD50 |
intraperitoneal |
40mg/kg (40mg/kg) |
? |
Comptes Rendus Hebdomadaires des Seances, Academie des Sciences. Vol. 257, Pg. 791, 1963. |
| rabbit |
LDLo |
oral |
500mg/kg (500mg/kg) |
? |
Naunyn-Schmiedeberg's Archiv fuer Experimentelle Pathologie und Pharmakologie. Vol. 184, Pg. 587, 1937. |
