About Suzhou MHW Chemical. Co., Ltd - Chemicals & Allied Products Supplier in China

Suzhou MHW Chemical. Co., Ltd operates in China and lists 23 active products focused on hyaluronic acid derivatives. The catalogue includes items such as Hyaluronic Acid Cosmetic Grade (HS 3304.99), Food Grade Hyaluronic Acid (HS 3913.90), Sodium Hyaluronate with HS 2936.90, and several entries under HS 2932.99 and HS 2936.29, covering both cosmetic and food applications.

The supplier classifies its offerings under Chemicals & Allied Products, Herbal Extracts, Food Chemicals, and Cosmetics & Beauty Products. Products are described as sodium hyaluronate (C14H21NO11)n, bio‑fermented natural polymer, or microbial fermentation grade, indicating sources ranging from microbial processes to rooster comb extraction. Each entry specifies the material composition and, where provided, the corresponding HS code, allowing buyers to match import classifications accurately.

Product Range and Specialties of Suzhou MHW Chemical. Co., Ltd

The listed catalogue consists of various grades of hyaluronic acid and sodium hyaluronate, including cosmetic‑grade powders, food‑grade polymers, and high‑purity forms identified by HS codes 3304.99, 3913.90, 2932.99, 2936.90 and 2936.29. In the broader market, cosmetic‑grade HA typically meets purity levels of 95‑99 % and molecular weights between 0.5 MDa and 2 MDa, while food‑grade HA must comply with food‑contact regulations and often carries a GRAS status in major markets.

Industry standards for these polymers frequently reference ISO 9001 quality management, GMP manufacturing, and, for cosmetics, compliance with the EU Cosmetic Regulation (EC) No 1223/2009. Buyers also look for certificates of analysis confirming moisture content below 5 %, heavy‑metal limits under 10 ppm, and microbial counts within pharmacopeial limits.

Trade and Export Information - Suzhou MHW Chemical. Co., Ltd

China is a leading exporter of hyaluronic acid polymers, with shipments commonly destined for the United States, European Union, Japan, and the Middle East. HS chapter 33 (essential oils and perfumery) and chapter 39 (plastics and articles thereof) are the primary tariff classifications for cosmetic and food‑grade HA, respectively. Importers typically require a COA, GMP certificate, and, where applicable, an FDA GRAS notification or EU Cosmetic Ingredient Database (CIR) registration.

Bulk shipments are usually packed in 25 kg food‑grade drums or 20 ft containers for larger orders, with common Incoterms such as FOB Shanghai or CIF Europe. Chinese exporters of HA often adhere to the Chinese Export Standard GB/T 19130 for polymeric raw materials, which aligns with international testing protocols for viscosity, molecular weight distribution, and endotoxin limits.

Sourcing from Suzhou MHW Chemical. Co., Ltd - Buyer Guidance

Buyers should request a recent Certificate of Analysis that details purity, moisture, heavy‑metal content, and microbial limits before confirming any order. Verifying GMP or ISO 9001 certification from the supplier helps ensure consistent manufacturing practices, while food‑grade purchases may also require a GRAS letter or equivalent safety dossier.

Typical minimum order quantities for bulk HA range from 500 kg to 1 ton, with lead times of four to six weeks after purchase order confirmation. Samples of 100 g to 500 g are frequently offered for preliminary testing, and buyers are advised to confirm packaging material (e.g., food‑grade drums) and storage conditions to maintain polymer stability.

What HS codes are associated with the hyaluronic acid products listed by Suzhou MHW Chemical?

The catalogue includes HS 3304.99 for cosmetic‑grade hyaluronic acid, HS 3913.90 for food‑grade polymeric preparations, HS 2932.99 and HS 2936.90 for various sodium hyaluronate forms, and HS 2936.29 for bio‑fermented hyaluronic acid.

Which certifications should a buyer request from this supplier?

Buyers typically request a Certificate of Analysis, GMP or ISO 9001 certification, and, for food‑grade items, a GRAS confirmation or equivalent food‑safety documentation.

What are the common purity specifications for cosmetic‑grade hyaluronic acid?

Cosmetic‑grade HA generally requires purity of 95 %  -  99 % with moisture below 5 % and heavy‑metal limits under 10 ppm, as verified by the supplier’s COA.

What packaging formats are used for bulk shipments?

Bulk orders are usually packed in 25 kg food‑grade drums or consolidated into 20 ft containers, with optional inner liners to protect against moisture.

What is the typical lead time for a new order?

Lead times are commonly four to six weeks after order confirmation, depending on product grade and required documentation.

What minimum order quantities apply to these HA products?

Minimum order quantities generally start at 500 kg for bulk purchases, while sample quantities of 100 g to 500 g are available for testing.

Which regions most frequently import hyaluronic acid from China?

Major import regions include North America, the European Union, Japan, and the Middle East, where the products are used in cosmetics, nutraceuticals, and medical applications.