What certifications does Boqi Chemicals hold?

We hold ISO9001:2015, FULL REACH registration, FAMI-QS, KKDIK (Turkey), and K-Reach (South Korea) certifications.

What is the average lead time for orders?

The average lead time is within 15 workdays for both peak season and off-season.

Is OEM or ODM service available?

Yes, both OEM and ODM services are available to meet specific customer requirements.

Industrial Grade Br 200% Bright Black Flaky Granules Sulphur Black

Name: Industrial Grade Br 200% Bright Black Flaky Granules Sulphur Black
Brand: Boqi Chemicals(Shanghai)Company Limited
SKU: 2082517442

Shanghai, ChinaBoqi Chemicals(Shanghai)Company Limited

US$1,500.00-2,475.00

20 Tons

Sample price:US$0.01/kg.Request sample

Product profile

Customization

Available

CAS No.

1326-82-5

Formula

C6h4n2o5

Model NO.

F0443005

EINECS

215-444-2

Colour

Black

Appearance

Granule

Usage

Leather, Textile

Application Material

Leather

Type

Natural

Solubility

Insoluble Matter

0.3% Max.

Transport Package

25kg Bag

Specification

Strength: 200%

Origin

China

Key features

200% High Strength: Provides intense bright black color with 200% strength for efficient dyeing.

Versatile Application: Suitable for dyeing cotton, cambric, viscose, vinylon, leather, and textiles.

Global Certifications: ISO9001:2015, REACH, FAMI-QS, KKDIK, and K-Reach registered.

Low Insoluble Matter: Insoluble matter is strictly controlled at 0.3% Max for purity.

Custom Packaging: Available in 25kg bags with customizable options for specific needs.

OEM/ODM Support: Full OEM and ODM services available for tailored chemical solutions.

Fast Lead Time: Average lead time within 15 workdays for both peak and off-season.

Established Reputation: Over 30 years of experience with exports to 100+ countries.

Company profile

High Repeat Buyers ChoiceExhibition Experience

Boqi Chemicals(Shanghai)Company Limited

Shanghai, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedExport Year: 7 years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.14h CertifiedTerms of Payment: LC, T/T, D/P

AI-Powered supplier vetting

SummaryThe supplier is a chemical enterprise established in 1995, offering oxalic acid, calcium formate, potassium formate, sodium formate, and humic acid. It states that it holds ISO 9001:2015 certification, full REACH registration, and FAMI-QS certification for some products exported to the EU. Operationally, it reports in-stock capability, overseas agents or branches, service coverage in Japan, Mexico, and Croatia, and participation in Agri Malaysia 2023. It accepts FOB, CIF, and CFR quotations and reports lead times within 15 working days in both peak and off-season periods. Quality strengths include raw-material traceability, 100% finished-product inspection, and stated quality assurance. However, several procedures lack written records, the valid manufacturing-capacity contract status is unknown, overseas warehouse and showroom capabilities are absent, and the company reports only two employees. Financial evidence is limited to year labels without performance figures, so financial credibility cannot be...

Supplier typeThe supplier is identified as a limited company and a specialized chemical manufacturing and operating enterprise. Its stated product scope centers on five chemical products, while its registered business scope also includes electronic products, jewelry, automobile and motorcycle parts, hardware and electrical goods, daily necessities, and chemical materials, indicating a broad registered scope but a more focused stated product offering.

CertificationsThe company states that it has passed ISO 9001:2015 Quality Management System Certification, obtained full REACH registration, and holds FAMI-QS certification for partial products exported to the EU. These certifications and registrations provide explicit evidence of quality-system and regulatory coverage, although FAMI-QS is limited to some products.

R&D capabilityThe supplier offers customization from designs and ODM services, and reports OEM capability for popular brands. It does not have an available SDK, and no detailed R&D resources, patents, or development outcomes are provided; the evidence supports service-based development capability but not a broad innovation advantage.

Customization capabilityThe supplier explicitly provides customization from customer designs, ODM services, and OEM services for popular brands. These statements directly demonstrate the ability to support customized product or manufacturing requirements.