Sodium triacetoxyborohydride

White crystalline powder; [Alfa Aesar MSDS]

Danger

H228 (38.3%): Flammable solid [Danger Flammable solids]；H260 (68.9%): In contact with water releases flammable gases which may ignite spontaneously [Danger Substances and mixtures which in contact with water, emit flammable gases]；H261 (31.1%): In contact with water releases flammable gas [Danger Substances and mixtures which in contact with water, emit flammable gases]；H314 (11.1%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]；H315 (83%): Causes skin irritation [Warning Skin corrosion/irritation]；H318 (65.1%): Causes serious eye damage [Danger Serious eye damage/eye irritation]；H335 (26%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]；H360 (50.2%): May damage fertility or the unborn child [Danger Reproductive toxicity]

P203, P210, P223, P231+P232, P240, P241, P260, P261, P264, P264+P265, P271, P280, P301+P330+P331, P302+P335+P334, P302+P352, P302+P361+P354, P304+P340, P305+P354+P338, P316, P317, P318, P319, P321, P332+P317, P362+P364, P363, P370+P378, P402+P404, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 235 reports by companies from 20 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.；Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.

Status: Active Update: 22-02-2019 https://echa.europa.eu/registration-dossier/-/registered-dossier/20512；Status: Active Update: 11-11-2021 https://echa.europa.eu/registration-dossier/-/registered-dossier/17743

Borate(1-), tris(acetato-.kappa.O)hydro-, sodium, (T-4)-: Does not have an individual approval but may be used under an appropriate group standard

Reacts with water evolving flammable gases; An irritant that may cause serious eye injury; [Alfa Aesar MSDS] See Lithium borohydride and Sodium borohydride. See Boric acid.

Flam. Sol. 2 (38.3%)；Water-react. 1 (68.9%)；Water-react. 3 (31.1%)；Skin Corr. 1B (11.1%)；Skin Irrit. 2 (83%)；Eye Dam. 1 (65.1%)；STOT SE 3 (26%)；Repr. 1B (50.2%)

Status: Active Update: 22-02-2019 https://echa.europa.eu/registration-dossier/-/registered-dossier/20512；Status: Active Update: 11-11-2021 https://echa.europa.eu/registration-dossier/-/registered-dossier/17743

Borate(1-), tris(acetato-.kappa.O)hydro-, sodium, (T-4)-: Does not have an individual approval but may be used under an appropriate group standard

Used as a selective reducing agent in organic synthesis; [Merck Index]