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CAS NO. 10043-35-3 Boric acid

CAS: 10043-35-3/11113-50-1
EINECS NO.:233-139-2
HS NO:2810002000
PURITY:100%
DENCITY:1.437G/CM3
WEIGHT/DRUM :25KG BAG
QUANTITY/FCL):20MT
QUALITY STANDARD:GB/T 628-2011

Product Description

Boric acid, also called hydrogen borate, boracic acid, orthoboric acid and acidum boricum, 

is a weak acid of boron often used as an antiseptic, insecticide, flame retardant, neutron absorber, 

or precursor to other chemical compounds. It has the chemical formula H3BO3 (sometimes written B(OH)3), 

and exists in the form of colorless crystals or a white powder that dissolves in water. When occurring as a mineral, it is called sassolite. 

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Product Parameters:

Boron 17% Fertilizer 
Gralular boric acid (H3BO3) is one of the popular boron fertilizer because of its high solubility in low temprature and cost performance. 

Boron 17% Fertilizer: 
Boron Content: ≥ 17%
Appearance: Granular
Size: 2~4mm

(H3BO3)≥
 
98%
 
99.5%
 
99.9%
 
Color
 
White
 
White
 
White
 
White
 
White
 
Appearance
 
Granular
 
Powder
 
Granular
 
Powder
 
Powder
 
Size
 
2-4 mm
 
60-80 mesh
 
2-4 mm
 
60-80 mesh
 
60-80 mesh
 
B (%) ≥
 
17±0.1
 
17±0.1
 
17.5±0.1
 
17.5±0.1
 
17.6±0.1
 
B2O3 (%) ≥
 
55.2±0.1
 
55.2±0.1
 
56.1±0.1
 
56.1±0.1
 
56.3±0.1
 
SO4 2-  (%)≤
 
0.035
 
0.0005
 
0.0002
 
Cl -  (%)≤
 
0.0018
 
0.0001
 
0.0001
 
Fe (%) ≤
 
0.0006
 
0.0002
 
0.0001
 
Heavy metals (Pb) % ≤
 
0.0008
 
0.0002
 
0.0001
 
Water insoluble (%) ≤
 
0.01
 
0.005
 
0.001
 
Packing
 
25kg, 50kg,1000kg plastic-lined plastic woven bags
 
Use
 
1. Boron fertilizer
2.  Preservatives
3. Pesticides
4. Glass/Ceramics industry material
5. Ramming mass



Packaging & Shipping

25KG/BAG, 20MT/20'FCL. Or as per your request

Store in a cool and ventilated warehouse. Keep away from sparks and heat sources.

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Company Profile


Our company has strict management system and quality control. We are ISO 90001:2000, ISO 141001:2000 and SGS certified. 

Our customers spread in South America, Oceania, Africa, Europe, Middle-East and South East Asia. We are still opening and 

developing broader market.Depending on the advantages of self-produce, high quality products, competitive price,quick delivery 

and professional service, we win approval and trust of our clients all over the world.


Production Workshop:

750---副本.jpg

Our Advantages

Big Discount and High Purity CAS No. 141-43-5 Ethanolamine/Monoethanolamine Mea

1.One-stop service station for your whole industry.

We can provide mixing, repacking, storing service for you .
You can buy all of them from us for only one time , we will update the orders processing of all to you on time. We are pleasure to be your warehouse and purchase office in China .

2.Provide the most favorable solutions.
There are many Chinese and other international suppliers of each item , you don't need to inquiry over all of them , just tell us your requirement, we will match the most suitable products for you based on our domestic international resources. We also have a lot of imported resources in our warehouse.


3.Qualified Quality is the first condition for business.

Our company has strict management system and quality control. We are ISO 90001:2000, ISO 141001:2000 and SGS certified. -----Be honest, be sincere ,be your best consultant and supplier. We do the best as what we can, we tell you the truth what we can't reach, and providing sincere advice for you.



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Contact: Michelle Zhang

whatsapp: WhatsApp在线客服 +86 19050308356

Phone: +86 19050308356

Tel: +86 371 89812008

Email: info@mstarlashes.com

Add: Zibo , Shandong, China

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