1,3:2,4-bis-O-(3,4-dimethylbenzylidene)sorbitol

99%

Reagent Code: #58985
label
Alias Nucleating agent 3988; nucleating agent HX-3; polypropylene transparent nucleating agent; third generation sorbitol nucleating agent
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CAS Number 135861-56-2

blur_circular Chemical Specifications

scatter_plot Molecular Information
Weight 414.49 g/mol
Formula C₂₄H₃₀O₆
thermostat Physical Properties
Melting Point >250°C
Boiling Point 611.599°C
inventory_2 Storage & Handling
Density 1.195g/mL
Storage room temperature, dry

description Product Description

This chemical is primarily used as a nucleating and clarifying agent in the production of polypropylene and other polymers. It enhances the crystallization process, leading to improved clarity, stiffness, and thermal resistance in the final polymer products. It is also employed in the packaging industry to create transparent and durable plastic films, containers, and household items. Additionally, it finds application in the manufacturing of medical devices and automotive components, where high-performance materials with precise optical and mechanical properties are required. Its ability to improve processing efficiency and product quality makes it a valuable additive in various industrial applications.

format_list_bulleted Product Specification

Test Parameter Specification
Appearance White to almost white crystal or powder
Purity 98.5-100%
Specific rotation [α]20/D (c=1, pyridine) +45.0 to +51.0

shopping_cart Available Sizes & Pricing

Size Availability Unit Price Quantity
inventory 100g
10-20 days ฿7,080.00
inventory 500g
10-20 days ฿19,950.00
inventory 5g
10-20 days ฿890.00
inventory 25g
10-20 days ฿2,600.00

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