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Boric Oxide Boron Anhydride - China

price: contact company for price


1.Another English name: Boric oxide, Boron oxide, Boric anhydride

2. MF: B2O3

3. CAS:1303-86-2

4. Place Of Origin: China

5. Purity: ≥98%

6. ISO Ceritificat

Technical indexes:

Term Index

Boron oxide %(m/m) ≥98

Sulfate %(m/m) ≤0.7

Aluminum oxide %(m/m) ≤0.1

Choride %(m/m) ≤0.1

Undissolved matters in water% ≤0.02

Size(through 180um)% ≤85%


Boron oxide is used as the flux in decomposition of silicates the mixing agent of semiconductor material, the additives of heatproof glassware and paint refractory. boron oxide is also used in production of alloy steel in metallurgical industry. In addition it's used as the catalyst in organic synthesis, the additive of lubricant used in high temperature, boron oxide can be also used an environmental protection.


It is packed in the woven bag, in which should be put two strata of plastic bags, net weight 25 kg a bag.

Company Contact:

  • Phone: 8637187095503

  • Address: Room1203. No 39. Huanyuan Road, ZHENGZHOU, China

  • Email: Email

Published date: April 7, 2013 -

  • Business Description: Su Jia Trading Co., ltd Zhengzhou was established by Zhengzhou Sujia

    Chemical Co., Ltd & Shanghai Sujia Industry Co., Ltd. We specialize in

    the production of Basic Chemicals, fire proof & wear rest Chemicals,

    phosphorous chemicals and oleochemical chemicals. Because of the rich

    experience and good reputation, our markets have expanded to North

    America, South America, Europe, the Middle East, Southeast Asia and

    other countries and regions, totally more than 20 countries and regions

    After so many year's of exploit and research, we have developed a wide range of products, which fulfill nearly all the manufacturers. Meantime, we also import chemicals from overseas factory and stable importing channel have been established. Welcome overseas company contact us for jointly developing china market.

    "Survive by quality, integrity and development" is our enterprise culture. We always strict to doctrine " Quality First; Customers First". We rely on the first class service to win the trust and support from domestic and overseas customers. Providing competitive advantages for our business partners is our main target. We wholeheartedly welcome you to visit our factory and office, seeking commercial opportunities together with us. We believe our company will be your most reliable partner and friend!

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