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Glucosamine Sulfate Potassium Chloride

Glucosamine sulfate stimulates the biochemical synthesis of mucopolysaccharides and increases calcium absorption in bones, and is mainly used in health food, pharmaceuticals and other fields.

1. Structural Formula:

山东润德生物科技有限公司

2. Molecular formula: (C₆H₁₃NO₅)₂·H₂SO₄·2KCl

3. Relative molecular mass: 605.52

4. Description: White crystalline powder or granules

5. Physical and chemical indicators:

Item	Index
Assay (dry basis)	98.0~102.0
20℃/°（Specific Rotation）	+47.0~+53.0
pH	3.0~5.0
w/%（Residue On lgnition）	27.0~31.0
w/%（Loss On Drying）	≤0.5
w/%（Sulfate）	15.5~16.5
As/（mg/kg）（Total Arsenic）	≤0.5
Pb/（mg/kg）（Lead）	≤5
TAMC/（cfu/g）	≤1000
TYMC/（cfu/g）	≤100
Coliform/（MPN/g)	≤0.92
Salmonella/（CFU/25g）	Negative

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Glucosamine Sulfate Potassium Chloride

Product description

Glucosamine sulfate stimulates the biochemical synthesis of mucopolysaccharides and increases calcium absorption in bones, and is mainly used in health food, pharmaceuticals and other fields.

1. Structural Formula:

山东润德生物科技有限公司

2. Molecular formula: (C₆H₁₃NO₅)₂·H₂SO₄·2KCl

3. Relative molecular mass: 605.52

4. Description: White crystalline powder or granules

5. Physical and chemical indicators:

Item	Index
Assay (dry basis)	98.0~102.0
20℃/°（Specific Rotation）	+47.0~+53.0
pH	3.0~5.0
w/%（Residue On lgnition）	27.0~31.0
w/%（Loss On Drying）	≤0.5
w/%（Sulfate）	15.5~16.5
As/（mg/kg）（Total Arsenic）	≤0.5
Pb/（mg/kg）（Lead）	≤5
TAMC/（cfu/g）	≤1000
TYMC/（cfu/g）	≤100
Coliform/（MPN/g)	≤0.92
Salmonella/（CFU/25g）	Negative

Keyword:

N-Acetylglucosamine

Glucosamine Hydrochloride

Glucosamine Sulfate Potassium Chloride

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News & Events

Runde Bio's N-Acetylglucosamine Wins the 2025 VERY FOOD "Sports Nutrition" Award

On November 11–12, 2025, the highly anticipated **2025 Food Research Exchange Super Raw Materials Conference** was grandly held in Hangzhou. Adopting a combined model of "forum + exhibition + awards", the conference brought together experts, renowned enterprises, university scholars and innovative brands from the global food and beverage industry. It focused on cutting-edge raw materials in the food sector, explored new horizons for the food industry, and jointly sought new paths for industrial upgrading!

China's first! N-acetylglucosamine declared by Runde Biotechnology has been approved by the state as a new food ingredient.

On August 5, 2024, the National Health Commission issued the Announcement on 8 "Three-New Foods" including Arabinoxylan. N-acetylglucosamine declared by Shandong Runde Biotechnology Co., Ltd. was approved as a new food ingredient, making the company the first and currently the only Chinese domestic enterprise to obtain this approval.

Runde Biotechnology has been selected into the first batch of Tai'an City "Tai Hao Pin" quality public brands.

On May 8, the Launching Ceremony of 2024 Tai'an City "World Brand Day" and the Release and Promotion Conference of the First Batch of "Tai Hao Pin" Quality Public Brands was held at the Taishan International Convention & Exhibition Center. Runde Biotechnology was successfully selected into the first batch of Tai'an City "Tai Hao Pin" Quality Public Brands.

Runde Biotechnology has been approved to establish a National Postdoctoral Research Station!

Recently, the Office of the National Postdoctoral Management Committee issued the Letter on the Filing of New Postdoctoral Research Workstations in the First Batch of 2022, announcing the list of institutions approved to establish postdoctoral research workstations in the first batch of 2022. Shandong Runde Biotechnology Co., Ltd. has been approved and included in the list!

Contact Information

No.78 Runde Road, Economic Development Zone, Xintai City, Shandong Province

BD Dept.：0538-7059656-8070

DBD：0538-7059656-8067

BD Dept.：rdsctzb@163.com

DBD：sdrundebio@126.com

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