GHS Classification Guidance for the Japanese Government
GHS Classification Guidance for the Japanese Government
GHS Classification Guidance for the Japanese Government
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The flow chart of 2.15.2.2 is exactly <strong>the</strong> same as that of UNRTDG (Fig. 2.5.1).<br />
(6)Sources of in<strong>for</strong>mation <strong>for</strong> classification results under conventional systems<br />
Chemicals which belong to UNRTDG5.2*ERG147, 148 in UNRTDG and North-America<br />
Emergency Response Guidebook fall under this class.<br />
The temperature Temperature management<br />
management is unnecessary(147) necessity (148)<br />
Liquid Solid Liquid Solid<br />
Type A = (Transportation prohibition substance)<br />
Type B = UN3101, 3102, 3111, 3112<br />
Type C = UN3103, 3104, 3113, 3114<br />
Type D = UN3105, 3106, 3115, 3116<br />
Type E = UN3107, 3108, 3117, 3118<br />
Type F = UN3109, 3110, 3119, 3120<br />
Type G = (Non-dangerous articles)<br />
A typical preparation example and classification is listed in <strong>the</strong> table of UNRTDG2.5.3.2.4 (or<br />
in “Dangerous Goods Regulations, Annex 1, Recital 1”). The following is <strong>the</strong> example. If an<br />
inactivation agent is used, <strong>the</strong> substance may be classified in a lower TYPE.<br />
(Example of Type B)<br />
3101 1,1-DI-(tert-BUTYLPEROXY) CYCLOHEXANE 1(>80%-100%)<br />
2,5-DIMETHYL-2,5-DI-(tert-BUTYLPEROXY)HEXYNE-3(>86%-100%)<br />
3120 tert-BUTYL MONOPEROXYMALEATE<br />
3111 DIISOBUTYRYL PEROXIDE(>32-52%, diluentB>48%)<br />
3112 DI-(2-METHYLBENZOYL) PEROXIDE(≤87%, water≥13%)<br />
(Example of Type C)<br />
3103 tert-AMYL PEROXYBENZOATE<br />
3104 DIBENZOYL PEROXIDE(≤77%, water≥23%)<br />
3113 tert-BUTYL PEROXYDIETHYLACETATE<br />
3114 DIDECANOYL PEROXIDE<br />
(Example of Type D)<br />
3105 ACETYL ACETONE PEROXIDE(≤42%, diluentA≥48%, water≥8%)<br />
3106 DILAUROYL PEROXIDE<br />
3115 DIACETYL PEROXIDE(≤27%, diluentB≥73%)<br />
3116 DI-n-NONANOYL PEROXIDE<br />
(Example of Type E)<br />
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