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Soda Ash Dense / Sodium Carbonate Na2co3 – Industrial Grade
US$190.00-280.00
20 Tons
Sample price:US$150.00/kg.Request sample

Product profile

Customization

Available

CAS No.

497-19-8

Formula

Na2co3

EINECS

231-861-5

Solubility

Insoluble in Water

Certification

COA, ISO

Classification

Na2co3

Purity

99.2%

Type

Sodium Carbonate

Grade Standard

Industrial Grade

Haz/Non

Non

Melting Point

851 °c

Color

White

Application

Water Softener, Soda Glass, pH Regulator

Transport Package

25kg 40kg 50kg 750kg 1000kg Wovenbag

Origin

China

HS Code

2836200000

Production Capacity

100000tons/Year

Key features

High Purity Grade: Industrial grade Sodium Carbonate with purity of 99.2% minimum.
Versatile Applications: Used in glass manufacturing, detergents, printing, dyeing, and food processing.
Flexible Packaging: Available in 25kg, 1000kg, 5lb, 2000lb bags, and drums with custom options.
ISO Certified Quality: Manufactured under ISO9001, ISO14001, and ISO45001:2018 management systems.
Fast Delivery: Standard delivery time is 7 to 15 days after receiving payment.
Sample Availability: Samples provided for testing with shipping costs refundable on first order.
Comprehensive Documentation: Includes Commercial Invoice, Packing List, COA, MSDS, and Bill of Lading.
Customization Options: Offers full, minor, and flexible customization from samples or designs.

Company profile

Weifang Kunyang Chemical Co., Ltd
Years of Export ExperienceHigh Repeat Buyers ChoiceQuality AssuranceManagement Certification
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤4.46h

AI-Powered supplier vetting

SummaryThe supplier is a chemical-products and non-edible salt processor and seller with three production lines, including snow-melting-agent production and granulation equipment. It reports ISO9001:2015, ISO14001, and ISO45001:2018 certifications, structured finished-product inspection instructions, and stated pre-, in-, and post-production quality tracking. It offers sample-, design-, full-, minor-, and flexible-customization services, and reports OEM service for recognized brands. However, no SDK is available, only one R&D engineer is listed, and the service-management evidence is weak: no written procedures or records were provided for service assessment, corrective/preventive actions, or complaint handling. Production scale and quality staffing appear limited based on three lines and fewer than five quality-control staff. The supplier reports export activity mainly in East Asia and domestic markets, with lead times within 15 working days, but no Fortune 500 collaborations and no overseas service countries...
Supplier typeThe supplier operates in chemical products and non-edible salt processing and sales, with facilities for snow-melting-agent production, granulation, chloride-ion measurement, and pH measurement. It has three production lines and serves domestic and East Asian markets, indicating a manufacturing supplier focused on chemical and snow-melting-agent products.
CertificationsThe supplier reports ISO9001:2015, ISO14001, and ISO45001:2018 certifications, alongside a stated quality system with pre-production, in-production, and post-production tracking and quantitative testing. These records provide explicit evidence of management-system certification and formal quality-control practices.
After-Sales capabilityThe supplier reports accepted service quotation and payment terms, lead times within 15 working days in both peak and off-peak periods, and finished-product inspection instructions that are uniformly followed. However, it provides no written procedures or followed records for service assessment, corrective/preventive actions, or customer complaint handling, so formal after-sales capability is not sufficiently demonstrated.
Production capacityThe supplier reports three production lines, snow-melting-agent production and granulation facilities, inspection equipment, and uniformly followed finished-product inspection instructions. At the same time, fewer than five quality-control staff are listed; the evidence supports established production capability but not necessarily large-scale capacity.
Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, and reports OEM service for recognized brands. These statements directly support broad customization and OEM capability.

Product Q&A

Q:Are you a factory or trading company?
A:
Yes, we are a factory with a sales team, and all inquiries are replied to within 24 hours.
Q:What is the delivery time?
A:
Generally 7 to 15 days after receiving payment. Large quantities require checking with the production department.
Q:Can I get samples for testing?
A:
We provide samples; shipping costs are paid by the customer initially but will be returned during the first cooperation.
Q:What are the payment terms?
A:
We accept L/C, T/T, and Western Union. Other terms are welcome for discussion.
Q:Which documents can you supply?
A:
We provide Commercial Invoice, Packing List, COA, MSDS, B/L, and other documents as requested.

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