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ChemicalBook >> CAS DataBase List >>Sodium tetraborate

Sodium tetraborate suppliers

Sodium tetraborate

CAS:
1330-43-4
MF:
B4Na2O7
MW:
201.22

Properties

Melting point:
741 °C (lit.)
Boiling point:
1575°C
Density 
2.367 g/mL at 25 °C (lit.)
vapor pressure 
7.3 hPa (1200 °C)
refractive index 
1.501
Flash point:
1575°C
storage temp. 
Store at +5°C to +30°C.
solubility 
H2O: 0.1 M at 20 °C, clear, colorless
form 
Solid
Specific Gravity
2.367
color 
White
PH
9.0-10.5 (25℃, 0.1M in H2O)
Water Solubility 
26 g/L (20 ºC)
Sensitive 
Hygroscopic
λmax
λ: 260 nm Amax: ≤0.020
λ: 280 nm Amax: ≤0.015
Merck 
14,8590
Exposure limits
ACGIH: TWA 2 mg/m3; STEL 6 mg/m3
NIOSH: TWA 1 mg/m3
Stability:
Stable. Incompatible with powdered metals.
InChIKey
UQGFMSUEHSUPRD-UHFFFAOYSA-N

Safety Information

Symbol(GHS) 
GHS hazard pictogramsGHS hazard pictograms
GHS07,GHS08
Signal word 
Danger
Hazard statements 
H319-H360FD
Precautionary statements 
P202-P264-P280-P305+P351+P338-P308+P313-P337+P313
Hazard Codes 
Xn,Xi,T
Risk Statements 
62-63-36/38-36/37/38-61-60
Safety Statements 
36/37-24/25-26-36-23-45-53
RIDADR 
UN 1760 8/PG 2
WGK Germany 
1
RTECS 
ED4588000
34
TSCA 
Yes
HS Code 
28401100

Use

Borate is a salt of boric acid (H3BO3). Sodium tetraborate, also called borax, sodium borate, sodium pyroborate and sodium tetraborate decahydrate (Na2B4O7?10H2O) is a type of borate, and is used as a fertilizer to reduce boron deficiency. It is a white salt, finely ground for fertilizer application. Two commercial products contain borax with varying degrees of hydration. Borax is also used for making boron frits.

282 supplier list of "Sodium tetraborate"

  • Product Name:Sodiumtetraborate
  • Products Intro:Purity: 99% HPLC | Package: 5KG;1KG;25KG
  • Company Type: Manufacturer
  • Country/Region: CHINA
  • Main Products: 115372-36-6 (HAMA),177080-67-0 (MAMA),209982-56-9 (EAMA),4415-87-6 (CBDA),95418-58-9 (TBS)

$15.00/ 1kg

  • Product Name:Sodium tetraborate
  • Products Intro:Purity: 99% | Package: 1kg;60USD|99kg;40USD|999kg;20USD
  • Company Type: Trader
  • Country/Region: CHINA
  • Main Products: Rutile,PVA,Titanium dioxide,Pharmaceutical intermediates,Cobalt oxide

$0.00/ 25KG

  • Product Name:Sodium tetraborate
  • Products Intro:Purity: 99%|Package: 25KG;0.00;USD
  • Company Type: Service provider
  • Country/Region: CHINA
  • Main Products: carbomer,lead acetate,phenylacetamide,Xylazine,Xylazine hcl

$0.00/ 1kg

  • Product Name:Sodium tetraborate
  • Products Intro:Purity: 0.99|Package: 1kg;0.00;USD
  • Company Type: Manufacturer
  • Country/Region: CHINA
  • Main Products: lead acetate,Lead oxide,PMK ethyl glycidate,BMK Glycidic Acid,Diethyl(phenylacetyl)malonate

$20.00/ 25kg

  • Product Name:Sodium tetraborate
  • Products Intro:Purity: 99.9% | Package: 25kg;20USD
  • Company Type: Trader
  • Country/Region: CHINA
  • Main Products: Sodium lignosulfonate,phenylglycine,5337-93-9,141-78-6,Dispersant MF
  • Product Name:Sodium tetraborate
  • Products Intro:Purity: 99% | Package: 25KG;5KG;1KG
  • Company Type: Trader
  • Country/Region: CHINA

$1.00/ 1KG

  • Product Name:Sodium tetraborate
  • Products Intro:Purity: 95%-99.99% | Package: 1KG;1USD
  • Company Type: Reagent
  • Country/Region: CHINA
  • Main Products: Nicotinamide riboside chloride,Curcumin,L(+)-Ascorbic acid,L-Glutamine,Stevioside Basic information
  • Product Name:Sodium tetraborate
  • Products Intro:Purity: 0.99 | Package: 5KG;1KG
  • Company Type: Trader
  • Country/Region: CHINA
  • Main Products: Daily Chemicals

$100.00/ 50Kg/Bag

  • Product Name:Sodium tetraborate
  • Products Intro:Purity: 99%min | Package: 50Kg/Bag;100USD
  • Company Type: Trader
  • Country/Region: CHINA
  • Main Products: DHA,4'-Methylpropiophenone,Procaine hcl,tetramisole hcl,lidocaine
  • Product Name:anhydrous borax
  • Company Type: Service provider
  • Country/Region: CHINA
  • Main Products: UDDA
You can find Sodium tetraborate suppliers, manufacturers, and distributors from countries such as China, United States and the India here. Browse to the tetrahydrofuran product information displayed by the supplier, as well as the supplier's contact and capability information.

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