Improvement by nature
Handling Directions
Recommendation for dispersion and solubilisation
A proper solubilisation of Rousselot® gelatines is critical for reaching the complete development of their functionalities. There are four main dissolution methods, allowing the preparation of up to 40% gelatine solution:
Conventional method | Rousselot® gelatine is first swelled in cold water (30 minutes to 1 hour) and then dissolved by heating in a water bath |
High speed method | Rousselot® gelatine is directly dispersed in hot water (80-90°C) with appropriate high-speed stirring. Once dispersed, it will dissolve under slow agitation (5 to 10 minutes) |
Intermediate method | Rousselot® gelatine is swelled in cold water (30 minutes to 1 hour) and then dissolves by addition to hot ingredients |
Dissolution of mixes | For fine particle size, Rousselot® gelatine is mixed to other dry ingredient before dissolution |
Preserve viscosity and gelatine characteristics
While gelatine is very stable in its gel form, various factors such as pH, temperature or bacterial environment may cause an hydrolysis of the protein chain yielding a decrease in viscosity and Bloom. It is thus very important to protect the solution against elevated temperature and at extreme pH for extended periods of time.
We take part:
Vitafoods 2012
Location: Event dates: May 22, 2012 to May 24, 2012 - Organizer: Location: Geneva, SwitzerlandGeneva, Switzerland
May 22-24, 2012
Stand 1341
IFIA
Location: Event dates: May 23, 2012 to May 25, 2012 - Organizer: Location: Tokyo, JapanTokyo, Japan
May 23 – 25, 2012
IFT
Location: Event dates: June 25, 2012 to June 28, 2012 - Organizer: Location: Las Vegas, NV – USLas Vegas, NV – US
June 25-28, 2012
Booth 3755
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About Rousselot
With a worldwide staff of 2,400 people dedicated to our customers, Rousselot is recognized as a leading producer of Gelatine and Hydrolyzed Collagen.
Our key values:
- Proximity
- Adaptability
- Quality
