Coating system
Hygroscopic Adsorbent
An adsorbent for hygroscopic actives such as Sodium Valproate and L-Carnitine that stick, pick and cap on the press.
- 1 gradeEach with its own data sheet
- Dry blendProcess base
- Parameters by pan sizePublished below
- WHO-GMP unitMade at Tahliwal, Una
What this range covers
HR100 is a hygroscopic adsorbent material for hygroscopic drugs. It works effectively on Sodium Valproate, L-Carnitine, Valproate Sodium and other actives that create problems during compression and afterwards.
Actives covered by grades in this range
- Sodium Valproate
- L-Carnitine
- Valproate Sodium
Range
- Grades held
- 1
- Process base
- Dry blend
- Brand
- Rglax Coat
- Made at
- Tahliwal, Distt. Una, H.P.
Grades in this range
1 grade, each with its own data sheet.
Common questions
Sodium Valproate, L-Carnitine, Valproate Sodium and other hygroscopic drugs that pick up moisture and create problems during compression and afterwards.
No. It is added at the blending stage ahead of compression. Where a hygroscopic active shows as sticking, picking or capping on the press, it is worth trying before reworking the granulation, because it addresses the moisture rather than the binder system.
Sticking, picking and capping are the usual signs, and they get worse as the shift goes on and ambient humidity rises. If the granulation was sound and the trouble started with the active, the moisture is the thing to address first.
Before you specify a grade
Other coating systems
- Film coatingAqueous and non-aqueous film coats, formulated to your application and regulatory requirement.
- Enteric coatingDelayed release polymers on methacrylic, phthalate and CAP bases for aqueous or organic processing.
- Moisture barrierHPMC and PVA based immediate release systems that protect against light, moisture and environmental gases.
- Seal and pre-coatTransparent and coloured sub-coats that prepare the core for enteric or functional layers.
- Sugar coatingFully formulated HPMC sucrose based systems for a classic sugar coated finish.
- Metallic and pearlNon-aqueous metallic and pearl effect film coats, shade matched to your reference sample.
- Sustained releaseControlled release drug delivery blends for extended release solid dosage forms.
- Taste maskMasking the taste and odour of bitter actives in suspensions and dispersibles.
- DissolutionDissolution enhancer blends for disintegration time and dissolution correction.
Need help choosing a grade
Talk to our technical team.
Send the core composition, the shade reference and the coater you will run it on, and we will tell you which hygroscopic adsorbent grade we would put on it.
From lab scale to commercial supply.