1330-43-4|Sodium tetraborateProducts Supply - Chemical intermediates Network

Sodium tetraborate cas no:1330-43-4

Synonyms: Boric acid(H2B4O7), disodium salt (8CI);Sodium tetraborate (Na2B4O7) (7CI);Anhydrousborax;Borax glass;Disodium tetraborate;FR 28;Fireless B;Fireless B Liquid;Fused Borax;Rasorite 65;Sodium biborate;Sodium boron oxide(Na2B4O7);Spraybor;

Identification

NameSodium tetraborate
CAS1330-43-4
SynonymsBoric acid(H2B4O7), disodium salt (8CI);Sodium tetraborate (Na2B4O7) (7CI);Anhydrousborax;Borax glass;Disodium tetraborate;FR 28;Fireless B;Fireless B Liquid;Fused Borax;Rasorite 65;Sodium biborate;Sodium boron oxide(Na2B4O7);Spraybor;
EINECS(EC#)215-540-4
Molecular FormulaNa₂B₄O₇
Molecular Weight201.21

Chemical Properties

Appearancewhite solid
refractive index1.501
storage tempStore in a cool, dry place. Keep container closed when not in use.
Sensitive Hygroscopic

Safety Data

Hazard Xn: Harmful;Xi: Irritant;
Risk R62
Safety

Safety Information of Sodium tetraborate (CAS No.1330-43-4):
Hazard Codes:? Harmful Xn, Irritant Xi
Risk Statements: 62-63-36/38-36/37/38?
R62:Risk of impaired fertility.?
R63:Possible risk of harm to the unborn child.?
R36/38:Irritating to eyes and skin.?
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements?Sodium tetraborate (CAS No.1330-43-4): 36/37-24/25-26-36-23?
S36/37:Wear suitable protective clothing and gloves.?
S24/25:Avoid contact with skin and eyes.?
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.?
S36:Wear suitable protective clothing.?
S23:Do not breathe vapour.
RIDADR: UN 1760 8/PG 2
WGK Germany: 1
RTECS: ED4588000
F: 34
HS Code: 28401100
Hazardous Substances Data: 1330-43-4(Hazardous Substances Data)

HS Code 28401100

Toxicity

LD₅₀ score is tested at 2.66 g/kg in rats.

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Sodium tetraborate cas no:1330-43-4

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