What are the quality control standards?

The product complies with strict standards for heavy metals, microbiology, particle size, and drying loss.

What is the shelf life of the product?

The shelf life is 2 years when stored properly.

Pure Natural 10: 1 Saffron Powder Safflower Extract Powder Crocin

Name: Pure Natural 10: 1 Saffron Powder Safflower Extract Powder Crocin
Brand: Xi'an Tongze Biotech Co., Ltd.
SKU: 1917504925

Shaanxi, ChinaXi'an Tongze Biotech Co., Ltd.

US$10.00-30.00

1 kg

Product profile

Customization

Available

Certification

ISO, FDA, HACCP

Assay Method

HPLC, UV

Model NO.

Safflower extract

Application Form

Lotion, Tablet, Capsule

Application

Food, Health Care Products, Medicine

State

Powder

Extract Source

Safflower

Appearance

Red Powder

CAS

CAS 30252-40-5

Sample

Available

Shelf Life

2 Years

Transport Package

Aluminum Foil Bag or Fiber-Drum

Specification

≥ 90%

Trademark

TZSW

Origin

Shaanxi

Production Capacity

5000kg/Year

Key features

Multi-Certification Compliance: Certified by ISO, FDA, and HACCP for quality and safety standards.

High Purity Active Ingredient: Contains Carthamine with specifications of 4:1, 10:1, and 20:1 ratios.

Versatile Industrial Application: Suitable for food, beverages, pharmaceuticals, cosmetics, and colorants.

Strict Quality Control: Meets strict limits for heavy metals, microbiology, and drying loss.

Natural Plant Extract Source: Derived from Carthamus tinctorius L. flowers distributed globally.

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

Customizable Appearance: Available as red powder with customizable appearance options.

Global Market Reach: Serving markets in North America, Europe, Asia, and Africa.

Company profile

Xi'an Tongze Biotech Co., Ltd.

Shaanxi, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤0.21h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional biotechnology and technical supplier focused on animal and plant extracts, natural active ingredients, nutritional supplements, pharmaceutical and veterinary-related products. It holds ISO 9000, ISO 14001, GMP and HACCP certifications, and reports quality assurance and a documented customer-complaint process. It provides multiple forms of customization, but does not offer 3D software design or SDK availability. Production and quality-control resources appear limited, with fewer than five R&D engineers and quality-control staff, while finished products are checked by packing staff. Export experience is established, including self-operated and agent-assisted exports, but overseas service infrastructure is absent. The slices do not provide sufficient evidence of financial strength or specific customer cases.

Supplier typeThe supplier is explicitly described as a professional technical supplier and as an enterprise integrating research, production and sales of animal and plant extracts and natural active ingredients. Its stated business scope also covers medical devices, cosmetics, food, trade brokerage and import/export activities, indicating a diversified biotechnology and related-products profile.

CertificationsThe supplier reports holding ISO 9000, ISO 14001, GMP and HACCP certifications. These are explicit certifications listed for supplier management, environmental management, manufacturing practice and food-safety-related controls.

After-Sales capabilityThe supplier has a clear procedure and followed records for handling customer complaints, supporting a positive assessment of complaint-service capability. However, it has no overseas showroom, overseas agents or branches, and has not participated in offline trade shows, indicating limited overseas service coverage.

R&D capabilityThe supplier reports professional R&D capability, experience in researching natural active ingredients, and multiple technical and product-development claims. It supports customization and describes continuous innovation, but has fewer than five R&D engineers and no available SDK or 3D software design service, so the evidence is mixed and does not establish broad advanced innovation capability.

Production capacityThe supplier describes integrated research, production and sales operations, advanced production equipment and professional technical personnel, and has an established export history with both agent-assisted and self-operated export rights. Nevertheless, fewer than five quality-control staff, packing-staff-only finished-product checking, and the absence of a written corrective/preventive-action procedure indicate weaknesses in documented production-quality controls.

Customization capabilityThe supplier explicitly provides customization from samples, customization from designs, full customization, minor customization and flexible customization. It does not provide 3D software design services, but the listed physical/product customization options demonstrate a broad customization offering.