Cas no 1332-07-6 (ZINC borate)

Zinc borate is an inorganic compound primarily used as a flame retardant and smoke suppressant in polymers, coatings, and textiles. Its chemical stability and low solubility in water make it suitable for applications requiring long-term performance. The compound releases water vapor upon heating, which dilutes flammable gases and cools the substrate, effectively inhibiting combustion. Additionally, zinc borate acts as a synergist with other flame retardants, enhancing their efficacy. It also provides corrosion resistance and improves the thermal stability of materials. Its multifunctional properties, combined with low toxicity, make it a versatile additive in industries such as construction, electronics, and automotive manufacturing.
ZINC borate structure
ZINC borate structure
Product Name:ZINC borate
CAS No:1332-07-6
MF:B2O6Zn3
MW:313.8454
MDL:MFCD00671087
CID:41273
Update Time:2025-10-11

ZINC borate Chemical and Physical Properties

Names and Identifiers

    • Flame Retardant ZB
    • ZINC BORATE 3.5 HYDRATE
    • ZINC BORATE OXIDE 3.5 HYDRATE
    • borax2335
    • Boricacid,zincsalt
    • zb112
    • zb237
    • zn100
    • Zinc Borate,Fiame Retardant
    • ZincBoratePure
    • Borsure, Zinksalz
    • Zinc
    • Zinc borate
    • Zinc Borate 3.5-Hydrate
    • Anhydrous
    • Zirconyl chloride octahydrate
    • Firebrake ZB
    • Zincborate
    • flameretardantzb
    • 21LB2V459E
    • Boric acid, zinc salt
    • Diboron zinc tetraoxide
    • Zin cborate
    • trizinc diborate
    • Bonrex FC
    • zinc(II) borate
    • Flamtard Z 10
    • ZT (fire retardant)
    • Alcanex FR 100
    • Alcanex FRC 600
    • Climax ZB 467
    • Firebrake ZB 2335
    • Borax 2335
    • ZB 467 Lite
    • trizinc, ion (zn2+) diborate
    • Jsp000368
    • FRC 600
    • XPI 187
    • BIKXLKXABVUSMH-UHFFFAOYSA-N
    • SZB 2335
    • ZSB 2335
    • ZN 100
    • ZB 237
    • ZB 112
    • RL01518
    • ZI
    • Zinc Borate, Hemiheptahydrate
    • ZINC borate
    • MDL: MFCD00671087
    • Inchi: 1S/2BO3.3Zn/c2*2-1(3)4;;;/q2*-3;3*+2
    • InChI Key: BIKXLKXABVUSMH-UHFFFAOYSA-N
    • SMILES: [Zn+2].[Zn+2].[Zn+2].[O-]B([O-])[O-].[O-]B([O-])[O-]

Computed Properties

  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 6
  • Heavy Atom Count: 11
  • Rotatable Bond Count: 0
  • Complexity: 8
  • Covalently-Bonded Unit Count: 2
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Topological Polar Surface Area: 138
  • Surface Charge: -1

Experimental Properties

  • Color/Form: White or light yellow powder
  • Density: 3.6400
  • PSA: 191.94000
  • LogP: -5.24450
  • Solubility: Insoluble in water, ethanol, n-butanol, benzene, acetone, soluble in hydrochloric acid, sulfuric acid, dimethyl sulfoxide

ZINC borate Security Information

  • Hazardous Material transportation number:2734
  • Safety Instruction: S26-S36/37/39-S45
  • Hazardous Material Identification: C
  • Risk Phrases:R10-R34
  • Hazard Level:8
  • Packing Group:II

ZINC borate Customs Data

  • Customs Data:

    China Customs Code:

    2840200000

ZINC borate Pricemore >>

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ZINC borate Suppliers

Tiancheng Chemical (Jiangsu) Co., Ltd
Gold Member
Audited Supplier Audited Supplier
(CAS:1332-07-6)FlameRetardantZB
Order Number:LE5869;LE26799672
Stock Status:in Stock
Quantity:25KG,200KG,1000KG
Purity:99%
Pricing Information Last Updated:Friday, 20 June 2025 11:48
Price ($):discuss personally
Suzhou Senfeida Chemical Co., Ltd
Gold Member
Audited Supplier Audited Supplier
(CAS:1332-07-6)Zinc borate
Order Number:sfd8385
Stock Status:in Stock
Quantity:200kg
Purity:99.9%
Pricing Information Last Updated:Friday, 19 July 2024 14:34
Price ($):discuss personally
Recommended suppliers
Tiancheng Chemical (Jiangsu) Co., Ltd
(CAS:1332-07-6)FlameRetardantZB
LE5869;LE26799672
Purity:99%/99%
Quantity:25KG,200KG,1000KG/25KG,200KG,1000KG
Price ($):Inquiry/Inquiry
Email
Suzhou Senfeida Chemical Co., Ltd
(CAS:1332-07-6)Zinc borate
sfd8385
Purity:99.9%
Quantity:200kg
Price ($):Inquiry
Email