Sesame oil purity quick test box manual

YC178Y01H_ sesame oil purity _50 _250916

Sesame oil purity quick test box manual

                                     
Product number:
YC178Y01H

1简介

Due to the high market price of sesame oil, some producers and operators often add other oils to sesame oil in order to make huge profits and sell it as pure sesame oil, which seriously damages the interests of consumers.

2检测原理

The sesamol in sesame oil reacts with the reagent to form a red compound, and its color depth is positively correlated with the purity of sesame oil.

3检测范围

sesame oil

4技术指标

Lower detection limit:
10%
芝麻油

5样品测定

Take it with a straw
1Drop the sample to be tested in
1.5 
mLIn the centrifuge tube, add
1 
mLreagent
A
Mix well. Then add
 1
Flat spoon (ear scoop)
reagent
B
Powder, cover and shake to dissolve, color development at room temperature
10minute
After finding the corresponding or similar color levels in the color card, the approximate range of purity of sesame oil is estimated.
 

6Precautions

6.1reagent
A
It is a strong acid. Avoid contact with skin and mucous membranes when using. If it enters the eyes by mistake, please rinse with plenty of water immediately;

6.2The sesame phenol in sesame oil will change over time, so the purity test of sesame oil should be as close as possible to the production date, and the test results will be slightly deviated from the production date.

6.3This product is only used for initial screening, and the final result is subject to the relevant national standards and methods.

7Storage conditions and valid period
 

The reagent is in
4-30
Store in a cool and dry place away from light, the valid period is
12Month.

8试剂盒装箱单

Specifications:
50sample
/
盒