Barium carbonate CAS 513-77-9

Product Name: Barium carbonate

CAS: 513-77-9
MF: CBaO3
MW: 197.34
EINECS: 208-167-3

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Model:
513-77-9
Brand:
futurechem
Code:
513-77-9

Product Description

Product Description

Product Name: Barium carbonate

CAS: 513-77-9
MF: CBaO3
MW: 197.34

EINECS: 208-167-3

use：

1. Mainly used for manufacturing optical glass, picture tube glass shells, and barium magnetic materials, it is a raw material for manufacturing other barium salts, ceramics, enamel, pigments, and welding rods

2. It is an important chemical raw material for the production of picture tube glass shells, magnetic materials, and advanced optical glass.

3. Used for the preparation of fireworks and signal flares, as well as auxiliary materials for ceramic coatings and optical glass. Used for the manufacturing of various electronic components such as electronic ceramics, PTC thermistors, capacitors, etc

4. Mainly used for manufacturing optical glass, CRT glass, barium magnetic materials and capacitors, as well as for steel carburization and metal surface treatment.

5. It is a raw material for manufacturing other barium salts, ceramics, enamel, pigments, coatings, rubber, and welding rods. It can also be used as a water purifier and rodenticide, as a catalyst for oxidation reactions.

Specifications :

BaCO3	≥ 99.2%
Moisture	≤ 0.35%
SO4	≤ 0.25%
Fe	≤ 0.004%
HCL insoluble matter	≤ 0.30%
Bulk Density	light powder 0.4g/cm3 dense powder 1-1.2g/cm3

公司信息

Barium carbonate 513-77-9 CBaO3

Quality Assurance

Full-Process Quality Control: From incoming raw material inspection to in-process monitoring and final outgoing checks, every batch is inspected at each production stage against strict acceptance standards.
Third-Party Certified & Tested: Our quality management system is certified to ISO 9001, and products are regularly tested by accredited laboratories (e.g. SGS, TÜV). Test reports are available on request.
100% Batch Traceability: Each batch carries a unique lot number that links raw material records, production parameters, and test results, enabling complete traceability from factory to final delivery.
Pre-Shipment Inspection: Every order passes a final pre-shipment inspection, with inspection photos and reports shared before dispatch.

FAQ From Customers

Q1: What is the minimum order quantity?

A: There is no quantity limit for the first sample or trial order. Just tell us the actual quantity you need.
Q2: How can I confirm that the quality meets the requirements?

A: Provide your specifications, and our technical team will check them or customize them for you; we can provide TDS, MSDS, and COA, and accept third-party testing.
Q3: How do you ensure stable quality?

A: We manufacture under an ISO 9001 quality system, test every batch before release, and retain samples for 24 months for traceability.
Q4: Do you provide samples?

A: Yes — Free samples are available; freight is at buyer's expense for express delivery.