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Bromide Butyl rubber stopper
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Bromide Butyl rubber stopper

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China

Model No:

20mm B2+

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Contact Person Ms. Yvonne

Jingjia road, Ningbo, Zhejiang

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Product Specification

Product Description

Physical function Distinguis: Should agree with requirement Falling leftoverafter puncture: ≤ 5pcs of granularity power of puncture: ≤ *0N Self-seal function: Should agree with requirement Fit function of Butyl rubber stoppers and container: Should agree with requirement Ash: Residue left ≤ *0% Chemical function Volatile sulfide: ≤ *0μg Na2S /*0cm2 Clarity and color: Clarity ≤ No.2 Color ≤ kelly No.5 pH: Disparity between with blank liquid ≤ 1.0 Ultraviolet Absorbency: (******0nm) A max ≤ 0.*0 No-volatile matter: ≤ 4.0mg/**0ml Readily oxidizable substances: ≤ 7.0ml Heavy metals: ≤ 1ppm Ammonium: ≤ 0.***2% Zinc: ≤ 0.***3% Electrical conductivity: ≤ *0.0μs/cm

Country: China
Model No: 20mm B2+
FOB Price: Get Latest Price
Place of Origin: -
Price for Minimum Order: -
Minimum Order Quantity: -
Packaging Detail: -
Delivery Time: -
Supplying Ability: -
Payment Type: -
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