NTP 332: Clasificación, envasado y etiquetado de sustancias

!"#$%"
&' (
)
*+ !
!
"
#
"
!
,
$% &
'
(
-
)*
)*
./01 .2 31.2*
)
+ ,
)
+ ,
1. 3 31. (
/02'2&1
!"#
$
%
$
& !'
4
"
7
"
;
56
8 9:
" <
6
"
4
6
4
"
5 6
4
"
;
4
6
=
5
4
)
=
:? @?
=
4
>
"
"
"
>
:@ 9A9
7
) /
9
6
7
7
"
??9
0
=
<
"
9:: )
; ,
" 8
"
6
8
"
"
6
5 )
4
6
4
"
"
"
"
6
"
"
!
,
B
;
=
=
"
)/
)
6 "
:? @?
=
4
4
4
" "
"
"
6
"
6
%
6
6
"
"
4
)
=
6
"
"
=
"
7
)
"
"
6
6
4
:@9 99?
"
4
=
)
./0
*
"
6
6
"
6
"
"
"
4
=
4
"
4 " "
"
./C
4
=
5
"
"
=
4
"
"
4
"
<
4
) /
"
"
"
6
7
)
1
'
(
"
,
:? @?
4
"
"
"
"
"
6
"
5
4
4
"
<
"
"
D
5
D*
"
"
7
5
"
6 D 4 "
D)
*
"
,
7
<
,
" "
"
6
4
"
" "
,
4
,
=
)
2/
)
3
4 " "
6
,
"
<,
<
7"
"
6
4
4
;
/0
)
7"
<"
"
4" "
"
)
6
/
3
"
<
/ 0
/
6
"
) 45
/
(
(6
"
;
4
4"
6
/ 0
4" "
"
"
6
4 " "
; 4
<
4 " "
,
"
)
"
"
, )
7
4
=
5
4 "
,
+
<
/ 0
6
5
)
6
) -
)
7
)
6
4
=>
"
4 " "
; )
"
)
,
4
"
; )
3
) 6
3
"
)
6
4" "
4 "
7
6
3
"
6
"
)
"
4 " "
"
8
7
7
)
4 " "
"
"
)
"
"
6
0 )
6
6
"
6
6
"
"
=
6
"
6
6
4 " "
6
4" "
;
;) -
#) 1
"
6
)
=)
6
=
"
6
"
=
"
8
;
)
"
"
"
"
)
4 " "
7
"
"
=
6
6
="
5 6
" "
<"
0
"
6
)
7 /
8
6
"
,
2
)
6
7
"
4 " "
"
"
=
6
7
)
)6
8
"
)
6
3
=
7
6
4" "
"
"
)
6
"
"
6
7
=
6
=
6
" "
"
"
"
=
6
"
"
)
0
/
)
/0
/
/0
" "
"
"
"
"
"
7
"
)
"
•
•
•
*
"
*
"
*
"
7
5
8
"
4
)
4
4
7
"
6
7
;
;
*
)
4
4
<
•
>
"
)
"
5
8
=
7
"
"
)
•
*
"
/3! D 6<
"
8 ) (
D <
>
">
"
6
D /!
D
4
D
"
4
D
!
7
7
D
7
F9!
6
D
D7
"
4 6<
6
D
"
D E !
D F!
)
/
7
•
.
)
2
•
•
7
;
< 9
)
.
6
"
;
6
4
(,
>
"
"
"
7
)
!)
;
" 7"
7
9
6
,
6
5
9 9A
?
) (
"
)
+
•
F
<
333
,
•
.>
,' ,
,
4
>
7
=
/
(!) (
0! 4 2 <
?) *
"
2 < G3
7
)
) (
7
7
4
"
"
"
2
4
)
" ,
7
3G
6
D
2
0
0! 4
(!
=
7
4
2 < 3
D)
;
4
,
4
4
1'
9
/0
,
/0
1
C
7
7
0 4
9?
">
.
D
"
(
4
)
7
D
D
6 "
*
6
6<
D
)
7
7
;
"
"
6
,
5
=
)
6
6
5
8
"
" 7
)
7
6 "
5 6
"
"
)
*
4
"
@A
5
9:: 4
"
"
" "
4
"
7
"7
"
"
" 6
4
"
<"
<"
6
7
=
)
"
7
<
"
) C
4
8
4
<"
4 6<
6<
)
2
9
*
6
7
,
"
:? @?
)
6
"
4
"
)*
<
6
./C
!)
6
4" "
6<
"
,
7
<
"
*
A
" "
4
"
7
6 4
< G3
2
4 6<
?
=
:@ ?9
*
,
4
"
< 3G
" "
D(
"
D
"
!
,
2
6
,
"
*)A
6
@
<
;
"
"
"
6
6
)
3
0
$
3
3
/
3
0
/
/
9
6
= 4
G
7
"
5
4
5
2
<
:? :
"
!) (
"
7
4
6
6 )C
"
2
4
"
"
=
2
9
" "
< 9
4
7
"
7
<
< )
4
<
2
6
<
2
"
"
*
"
"
@
,
!"
4
3.
,
<
"
(
"
D
4
4
D
./C
)
2
6
7
,
"
"
"
"
*
6
"
6
2
;
4
"
5
4
7
7
4 6<
7
(? 4 (
6<
6
"
"
G
7
0
(
) 2
">
(9 (? 4 (
7
"
"
">
2 <
< 9)
(!
4
7
5
"
)2
<
"
"
)
:
9! 0
:) )9:
•
•
•
•
??9 9:
?@)9A C
6
"
!0
4
'')11) ) ? )99)9:
4
"
0
? 9:
@) ) $H
'')11) ) :) )
) ) )9: !
1
):)9:
$H
0
1
?:)99 9::A $H
0
)9?)9::A!)
1
:)9?)9::? $H
0
9 )9?)9::?!
?!
)
;
"
6
)
6
0
')1) ) 9@):)9: !)
')1) )
')1) )
? ) )9:
4
" <
; 4
"
)
6
)1) ) ) *9:
9 ) )9:
$
4
•
•
•
•
•
•
@!
"
:? @
:? :
:@ ?9
:@ ?
:@ 9A9
@ :
"
"
"
; :? @?
) A)
)1) )
) A)
)1) )
)1)
)1) ) ) *9
) )9::?)
) )*9
) )9::? 4 * 9 2 ) ):?)
) *@ @ ?:)9?):? 4 *@ @2 ?:)9?):?)
) ) * 99A ) ):@ 4 * 99A2 ) ):@)
) *?
9 )9A):@ 4 *? 2 9 )9A):@)
) ) *9@ 9 )9):
)
;
6
"
)
)1) ) ) *9
9 ) )9:
) )9:
4
" <
4
" "
)1) ) ) * ?9: 9A) )9: )
6
2
"
"
•
•
•
"
:9
:A :?
:@ 9
! :9 9
)1) ) ) *
)1) ) ) *?
)1) ) ) *9A
)
;
"
"
)
6
6
,
9A
6
)1) ) ) *
$
)@)9: :
)9A)9::A
?:) )9::@
)@)9::9 "
@ :
" ,
??)@):9)
"
•
:@ 99?
)1) ) ) *@9
(
9 )9?):@)
 - 1;
4
;
" "