Zinic Borate
Negotiable Min Order Quantity Unit
- Required Quantity
-
- Place of Origin
- China
- Brand name
- South Star
- Payment Terms
- L/C,T/T
- Production method
- Negotiable
- Shipping / Lead Time
- Negotiable / Negotiable
- Keyword
- zinic borate, zinic borate for flame retardant, zinic borate for fire retardant, zinic borate 99%
- Category
- Inorganic Salts
South Star (Jiaozuo) Chemical Co., Ltd
China
- Verified Certificate
-
10
| Product name | Zinic Borate | Certification | - |
|---|---|---|---|
| Category | Inorganic Salts | Ingredients | - |
| Keyword | zinic borate , zinic borate for flame retardant , zinic borate for fire retardant , zinic borate 99% | Unit Size | - |
| Brand name | South Star | Unit Weigh | - |
| origin | China | Stock | - |
| Supply type | - | HS code | 284020 |
Product Information
Zinic Borate
1)Physical and Chemical Properties:
Molecular Formula: 2ZnO 3B2O3 3.5H2O
Molecular Weight 434.68
H.S Code:2840200000
CAS No.:1332-07-6
EINECS No.:215-566-6
Appearance: white powder
Relative Density: 2.67
Melting Point: 980
Toxicity:
Index of Refraction: 1.58
2)Usage:
At present countries over the world get interest in 3.5 Water Zinc Borate, and is widely used to manufacture plastic,PVC,PE,PP,EVA,ABS,epoxide resin,unsaturation resin,phenolic resin,urethane foam. It is also used in rubber Industry such as neoprene,polybutadiene rubber,Buna-N rubber and paper,textile. In special plastic industry, it can replace diantimony trioxide and effectively prevent from smoke. It also can take the place of zinc chromate as primer,ceramics glaze,pesticide.
3)Specifications:
| Item/Grade | Zinc borate ( 2ZnO.3B2O3 3.5H2O) | |
| Excellent grade | First grade | |
| Whiteness | 99 | 95 |
| Surface water % ≤ | 0.5 | 1.0 |
| Particle size, um | 3-5 | 3-5 |
| ZnO, % | 37.0-40.0 | |
| B2O3 , % | 45.0-48.0 | |
| Loss on ignition,% | 13.5-15.5 | |
| Fineness (Residue on 45um sieve ), % ≤ | 0.1 | |
| Specific gravity, g/cm3 | 2.67 | |
| Melting pointoC; | 980 | |
| Temp. of dehydration oC> | 320 | |
| Refractive index | 1.58 | |
Zinc Borate is packed in Net weight: 25Kg, paper-plastic composite bag with PE film interlined, protect from damp and hook. 18MT-20MT will be loaded in 1*20'fcl container
5)Storage:
Zinc Borate is stored in a clean and dry storehouse, don't to let it be rained on, no mix storage and transportation with acids is not allowed.
B2B Trade
| Price (FOB) | Negotiable | transportation | - |
|---|---|---|---|
| MOQ | Negotiable | Leadtime | Negotiable |
| Payment Options | L/C,T/T | Shipping time | Negotiable |
- President
- Allen Lee
- Address
- No. 178 Boyuan Road, Shanyang District, Jiaozuo, Henan, China
- Product Category
- Acid Dyes,Alkali,Dyestuffs,Inorganic Salts
- Year Established
- 2018
- No. of Total Employees
- 51-100
- Company introduction
-
<p>South Star (Jiaozuo) Chemical Co., Ltd and Jiaozuo Bunge Trade Co., Ltd are sister company, both located in Jiaozuo, north part of Henan Province. As a specialized manufacturer of chemical raw materials, our main products are including aluminium hydroxide, aluminium oxide, pseudo boehmite, flame retardant, water treatment chemicals, leather chemicals, food additives, fertilizer, pigment, fine chemicals and other chemicals. Our own plants are ISO 9001 certified for aluminium hydroxide, aluminium oxide products, with annual output of ATH series product 30000MT, Pseudo Boehmite 3000MT, and actived aluminium Oxide products 3000mt. Our main markets are Middle East, South East Asia, South Korea and African countries.With competitive price & good quality, and our excellent services, it will make sure that we will improve your development, and bring best benefits to you. Sincerely hope to hear from you and cooperate with you valued customers soon.
- Main Markets
-
Egypt
India
Saudi Arabia
South Korea
Viet Nam
- Main Product
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