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Boric Acid
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Boric Acid

CAS No. : 10043-35-3

High-purity boric acid with mildly acidic aqueous solution and high melting point, a classic functional raw material for glass, electroplating and lubricant industries.

Grade Industrial / Pharma Grade
Assay ≥99.9% (H3BO3)
Origin Shanghai, China
MOQ From 25kg, trial orders welcome
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Product Description

Product Overview

Boric Acid (硼酸) is a key product line of Shanghai Yantai Chemical. High-purity boric acid with mildly acidic aqueous solution and high melting point, a classic functional raw material for glass, electroplating and lubricant industries.

Key Advantages

  • Stable purity and key specifications with good batch-to-batch consistency
  • Multiple grades and packing options available
  • Shanghai central warehouse plus nationwide distributed stock for fast delivery
  • Complete export documents for Southeast Asia, Middle East and other markets

Applications

  • Glass melting batches: lowers melting point, improves thermal stability and whiteness
  • Electroplating baths: pH buffering and deposit quality control
  • Borate greases: extreme-pressure and thickening carrier
  • Pharma / cosmetic grade base material

Packing & Storage

25kg bags or customized packing. Store in a cool, dry and ventilated place away from moisture and incompatible materials. COA and MSDS are provided with each shipment.

Specifications

Item Specification
CAS Number 10043-35-3
Grade Industrial / Pharma Grade
Assay (min) ≥99.9% (H3BO3)
Appearance White crystalline powder
Packing 25kg woven bag / 500kg jumbo bag
MOQ From 25kg, trial orders welcome
Origin Shanghai, China

Available Documents

Subject to specific product, manufacturer and batch. Contact us for the latest documents.

FAQ

What is the minimum order quantity? +

Generally 1 MT. Small trial orders may be available depending on stock availability. Please contact us for details.

Can I get a sample before ordering? +

Yes, samples are available for most products. Sample quantity is typically 500g-1kg. Sample fee and shipping fee may apply.

What certificates do you provide? +

COA, MSDS, TDS are available for most products. Food grade products come with relevant food safety certifications. All documents are subject to specific batch and manufacturer.

What is the lead time? +

For in-stock items: same-day dispatch for Shanghai warehouse, 3-5 days nationwide. For export orders: 7-15 days depending on quantity and documentation requirements.

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