• classification: iron oxide
• cas no.: 1303-86-2
• other names: b2o3
• mf: b2o3
• einecs no.: 215-125-8
• place of origin: anhui, china (mainland)
• grade standard: agriculture grade, industrial grade, reagent grade
• purity: 99.99%
• appearance: white granular
• application: base fertilizer /top dressing fertilizer
• brand name: tnj2015
• model number: tnj

1. quality

our products meet msds safe standard and we have iso and other certificate so yan can get high quality products from our company.

2. price

we are the company which is the joint of trade and industry so we cao provide the competitive price and high quality product.

3. packing

we can do according to the customers' request.

4. transport

the products can be transported by courier, by air or by sea

5. service

we offer specialized logistic service including export declaration,customs clearance and every detail during shipment,this makes us able to offer you one-stop service from the order to the products transported to your hand.