Low price for Use Of Sodium Carbonate - Manufacturers Supply Industry Borax Anhydrous – EASFUN

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Low price for Use Of Sodium Carbonate - Manufacturers Supply Industry Borax Anhydrous – EASFUN Detail:

Anhydrous borax/sodium tetraborate appearance is white crystalline or colorless vitreous crystal. The melting point of alpha orthorhombic crystal is 742.5 ℃, and the density is 2.28; The melting point of beta orthorhombic crystal is 742.5℃, and the density is 2.28. It has strong hygroscopicity and can soluble in water and glycerol. It is slowly dissolved in methanol to form a solution with a concentration of 13-16%. the aqueous solution is weak alkaline, insoluble in alcohol. Anhydrous borax is the product obtained when borax is heated to 350-450 ℃. When placed in air, it can be hygroscopically changed into borax decahydrate or borax pentahydrate.

● Product: Borax Anhydrous

● Formula: Na2B4O7

● M.W: 201.22

● CAS#: 1330-43-4

● EINECS#: 215-540-4

● Properties: White crystals or granular

Index name   Index

Borax anhydrous  (Na2B4O7)

%≥

99-99.9
Boric acid (B2O3 )

%≤

68-69.4
Sodium oxide(Na2O)

%≤

30.0-30.9
Water (H2O)

%≤

1.0
Iron (Fe)

ppm≤

40
Sulphate(SO4)

ppm≤

150

Package: 25kg,1000kg,1200kg per jumbo bag (with or without pallet)

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Applications: used in  agriculture, fertilizer, glass, enamel, ceramics, wood preservation, mining, refining

1. As the carrier of lubricant in metal wire drawing, it is used as stabilizer and skeleton in refractory materials.
2. It is used as a cosolvent for high-quality glass, glaze flux, welding flux, non-ferrous metals and alloys.
3. It is used as retarder for cement and concrete, pH buffer in water system and emulsifier for paraffin.
4. Anhydrous borax is the basic raw material for preparing boron containing compounds. Almost all boron containing compounds can be producedby borax.

Q1: Do you supply sample?

A1: Yes, we can supply free samples for your test.

Q2: Do you accept sample order?

A2: yes, sample order for a trial start, 100kg, 500kg, 1000kg as you need. 

Q3: Is it possible to custom the labels with my own design?

A3: Yes, and you just need to send us your drawings or artworks, then you can get you want.

Q4: Are you manufacture?

A4: We have our own factory and can supply good quality products with professional services.

Q: How about the packing?

A: Our regular packing is 25kg with bag or carton. We can also as your required packing .


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Low price for Use Of Sodium Carbonate - Manufacturers Supply Industry Borax Anhydrous – EASFUN detail pictures


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We have probably the most state-of-the-art output equipment, experienced and qualified engineers and workers, recognized good quality manage systems plus a friendly skilled income workforce pre/after-sales support for Low price for Use Of Sodium Carbonate - Manufacturers Supply Industry Borax Anhydrous – EASFUN, The product will supply to all over the world, such as: Myanmar, Nepal, Nigeria, We are proud to supply our products to every auto fan all around the world with our flexible, fast efficient services and strictest quality control standard which has always approved and praised by customers.
  • Adhering to the business principle of mutual benefits, we have a happy and successful transaction, we think we will be the best business partner.
    5 Stars By Kevin Ellyson from Jordan - 2017.06.19 13:51
    Adhering to the business principle of mutual benefits, we have a happy and successful transaction, we think we will be the best business partner.
    5 Stars By Ruth from Toronto - 2018.12.22 12:52

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