Grade and price influencing factors of polyvinylpyrrolidone (PVP) and polyvinylpyrrolidone K30
1, Classification of PVP polyvinylpyrrolidone grades
Classified by K value
PVP is divided into multiple levels based on K value (molecular weight range), commonly including K30, K60, K90, etc.
The average molecular weight corresponding to K30 is 44000-54000, suitable for fields such as food and pharmaceuticals; K60 and K90 have higher molecular weights and stronger viscosity and adhesion.
Classified by application field
It is divided into three specifications: industrial grade, food grade, and pharmaceutical grade. Among them, food grade must comply with national standards (GB) or industry standards (such as effective substance content ≥ 99%).
2, The core influencing factors of product price
Specification and purity
Food grade PVP-K30 is usually priced higher than industrial grade due to the need to meet higher hygiene standards (such as no heavy metal residues). For example, the price for food grade is 65-76 yuan/kg, while industrial grade is about 10.5 yuan/kg23.
Purity (such as 99% effective substance content) directly affects costs, and high-purity products have a significant premium
Use | Pharmaceutical, Cosmetics, Food, Water Treatment |
Appearance | White Crystal Powder |
Pore Size | 5~10mm |
Output Power | 0.1~2w |
Core | All Poplar |
Package Size | 45.00cm * 35.00cm * 45.00cm |
Material Content | 97% Aluminum Powder, 3% Foaming Agent |
Connectivity Technology | Others |
Customized Support | OEM |
Trademark | Marco |
SLQ's Others product, with the model number SLQ-PVP K30-TG, is a versatile solution suitable for a wide range of product application occasions and scenarios. This product, originating from China, offers customized support through OEM services to meet specific needs and requirements.
The package size of SLQ's Others product is 45.00cm * 35.00cm * 45.00cm, making it convenient for storage and transportation. The material content of this product consists of 97% Aluminum Powder and 3% Foaming Agent, ensuring durability and quality in various applications.
Constructed with an all-poplar core and featuring a pore size ranging from 5-10mm, SLQ's Others product is designed to deliver optimal performance and reliability. The use of PVP Povidone K30 in the manufacturing process enhances the product's effectiveness and versatility.
Whether in the Povidone K 30 industry grade original China or India, SLQ's Others product stands out as a premium choice for diverse needs. The incorporation of PVP Povidone K30 underscores the product's high quality and suitability for various applications.
From industrial settings to consumer applications, SLQ's Others product offers exceptional performance and functionality. Its innovative design and superior materials make it a preferred choice in a wide range of industries and scenarios.
Experience the reliability and versatility of SLQ's Others product, a top-tier solution that meets the highest standards of quality and performance. With its unique features and customized support, this product is the ideal choice for meeting your specific requirements and achieving outstanding results.
Product Customization Services for the Others product:
Brand Name: SLQ
Model Number: SLQ-PVP K30-TG
Place of Origin: China
Car Fitment: Universal
Trademark: Marco
Standard Or Nonstandard: Standard
Output Power: 0.1~2w
Use: Pharmaceutical, Cosmetics, Food, Water Treatment
Keywords: Povidone K 30 industry grade original China, India, Povidone K 30 industry grade original China, India, CAS NO 9003-39-8
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