Wisecap Desiccant Cap
Desiccant Cap Designed for Pharmaceutical Pill Bottles

Wisecap® desiccant cap is specially designed for pharmaceutical pill bottles. The desiccant can be conveniently attached into bottle caps on the the inside without occupying bottle space. They utilize non-toxic silica gel which is physically and chemically stable and PP plastic with fiber paper which prevents desiccant from leaking and shattering. Customized sizes of Wisecap® are available based on a variety of bottle cap sizes. Wisecap® desiccant cap is compliant with USP41-NF36.

Product Information

Product Sheet
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Material Safety Data Sheet (MSDS)

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Technical Data Sheet (TDS)

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1. What desiccant material is used in the desiccant cap?
Desiccant cap utilizes silica gel desiccant.

2. How does desiccant cap be attached to bottle cap?
There is a buckle design at the base of the shell which is compatible with bottle cap inner buckle so that desiccant cap can be attached to the bottle cap simply by pressing.

3. How does desiccant cap be attached to bottle cap?
There is a buckle design at the base of the shell which is compatible with bottle cap inner buckle so that desiccant cap can be attached to the bottle cap simply by pressing.

4. Can desiccant cap be used with any type of pill bottles?
No. There must be a buckle inside the bottle cap which is compatible with desiccant cap.

4. Can desiccant cap size be customized?
Yes. Please contact us.

  • Model:
    Wisecap – 6SGPL3001, 6SGPL3002
  • Raw Material:
    1-2mm Type A Silica Gel
  • Packing Material:
    PP plastic shell, fiber paper
  • Size:
    6SGPL3001 – Diameter:Φ18
    – Height:13mm
    6SGPL3002 – Diameter:Φ23 – Height:15.2mm
  • Desiccant Net Weight:
    6SGPL3001 – 2.4±0.1g
    6SGPL3002 – 2.4±0.1g
  • Standard Packaging:
    6SGPL3001 – 1000pcs/foil bag 4000pcs/4 foil bags/ctn
    6SGPL3002 – 500pcs/foil bag 2000pcs/4 foil bags/ctn
    Foil bag: 330*480mm,10s
    Paper carton: 540*275*330mm
  • Product label should include following content:
    Manufacturer name
    Product description
    Product quantity per carton
    Product code
    Batch number
    —Country of origin
wdt_ID Product# SPEC Diameter (mm) Height (mm)
1 6SGPL3001 1g Φ18 13
2 6SGPL3002 2.4g Φ23 15.2
wdt_ID Item 6SGPL3001 6SGPL3002
1 Appearance Even color, no obvious color aberration. Surface of cap is flat and smooth, with no deformations, scratches, stains, bubbles, blisters. Surface of fiber paper is flat and free of stains and is compatible with the cap. Desiccant has normal color, free of dirt. Even color, no obvious color aberration. Surface of cap is flat and smooth, with no deformations, scratches, stains, bubbles, blisters. Surface of fiber paper is flat and free of stains and is compatible with the cap. Desiccant has normal color, free of dirt.
2 Moisture Content (180±10℃) ≤3.0% ≤3.0%
3 Moisture Absorption Capacity (25℃) - RH20% ≥10.5% ≤3.0%
4 Moisture Absorption Capacity (25℃) - RH50% ≥22% ≥22%
5 Shatter Resistant Drop from 1.2m height 15 times, plastic shell doesn’t break, desiccant doesn’t leak. Drop from 1.2m height 15 times, plastic shell doesn’t break, desiccant doesn’t leak.
6 Abnormal Toxicity No abnormal toxicity No abnormal toxicity
7 Total Bacteria Count(cfu/sachet) ≤1000 ≤1000
8 Total Yeast and Mold Count(cfu/sachet) ≤100 ≤100
9 E.COLI None detected None detected