Melting point :>300 °C (dec.) (lit.)
Boiling point :500°C
Density :1.035 g/mL at 25 °C
vapor pressure :<1 hPa (25 °C)
Flash point :158 °F
storage temp. :Store at RT.
solubility :Methanol (Slightly), Water (Soluble)
form :tablets
Specific Gravity :1.4
color :White
PH :11 (10g/l, H2O, 20℃)
explosive limit :3.02%(V)
Water Solubility :550 g/L (25 ºC)
Sensitive :Hygroscopic
Merck :14,8592
Stability :Stability Stable, but reacts readily with water (reaction may be violent). Incompatible with water, oxidizing agents, carbon dioxide, hydrogen halides, acids, palladium, ruthenium and other metal salts, glass. Flammable solid. Air-sensitive.
InChIKey :YOQDYZUWIQVZSF-UHFFFAOYSA-N
CAS DataBase Reference :16940-66-2(CAS DataBase Reference)
NIST Chemistry Reference :Sodium tetrahydroborate(16940-66-2)
EPA Substance Registry System :Sodium borohydride (16940-66-2)

Symbol(GHS):
Signal word:	Danger
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H260 In contact with water releases flammable gases which may ignite spontaneously Substances And Mixtures Which, In Contact With Water,Emit Flammable Gases Category 1 Danger P223, P231+P232, P280, P335+ P334,P370+P378, P402+P404, P501 H301 Toxic if swalloed Acute toxicity,oral Category 3 Danger P264, P270, P301+P310, P321, P330,P405, P501 H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
Precautionary statements:	P201 Obtain special instructions before use. P231+P232 Handle under inert gas. Protect from moisture. P280 Wear protective gloves/protective clothing/eye protection/face protection. P308+P313 IF exposed or concerned: Get medical advice/attention. P370+P378 In case of fire: Use … for extinction. P402+P404 Store in a dry place. Store in a closed container.