?? ?? MSDS?
???? ?????? ????? ???????(MSDS) ?? ???????????????? ???????? ????? ???? ?????? ????? ?? ????? ??????? ????????? ????? ????????????????S ???????? ????? ?? ???? ????.??????? MSDS ????? ???????? ???????? ?????? ??????????.?
????? ??? ????? ???? ?????? ????????? ?? ????? ??????? ?? ??????? ??????? ?? ?? ????? ?????? ????? ?????? ??????? ??? ???????? ??????? (???? ??????? ???? ???????? ???? ????? ????????? ?? ????? ?????? ??? ????? ????????? ???)? ?????? ??????? ?????? ?????????? ???????? ????????? ????????? ???????? ?????? ???????? ???????? ??????? ?? ??????.??? ???? ????? ?????? ?MSDS ????? ?? ???? ??? ???? ?? ??? ????? ???????.
??? ???? ??????? ?? ??? ?? ??? ?? ???? ?? ????? ???????? ???????:
????? ?????? ???????
1.??????
?????: |
????? ???????? ??????? |
???????: |
?????? ????? ???????? ???????? ???????? ????? ?????? ????? ????? ???
??????? ????? ???????? ???? ????? ???? ????? ???????? ???? ????? ??? ??????
?????? ?????????? ????? ???????? ????? ??? ?????? ??????? ?
???????? |
CAS #: |
7440-33-7 (????????)? 7440-02-0 (????)? 7440-50-8 (??????)?
7439-89-6 (????)? 7440-48-4 (????????) |
??????? / ??????? ?? ????????
??????? ??????????: ??? ????? ?????
???????? ??????????: W + + ?? ??????? ?????? + W? W + + ?? ??? ????? + + ?? ???????? ????? + ?? + + ???? ??????
???? |
? |
OSHA TWA |
ACGIH TWA |
ACGIH STEL |
???????? |
70-99 5 |
5 (??? ????? ???????)
1 (???? ???????) |
5 (??? ????? ???????)
1 (???? ???????) |
10 (??? ????? ???????)
3 (??????? ???????) |
?????? |
0-21 |
1 (?soluble.
??? ???? ???????). |
1.0 (??? ????? ???????)
0.1 (??????? ???????) |
? |
???? |
0-9 |
N / A |
N / A |
N / A |
???? |
0-25 |
0.1 (??????)?
1 (?????? ???????) |
0.2 (??????)
1 (?????? ???????) |
N / A |
???????? |
0-4 |
0.1 |
0.05 |
0.02 |
(?? ?? ???? ?????? ??? / ??3)
????? 3.????? ???????
?????? ????? ????? "??????" ? "???? ????" ??? ?? ?????? ?? ??? MSDS ??? ?? ???? ???? ??? ???????? ?? ??????? OSHA
????? (29CFR1910.1200) ??? ?? ??? ??????? ????????? ????????? ????????? ???.
????? ????????
?? ??????: |
????? ?????????? ????? ?? ????? ??????? (??????? ??????? ??????
?) ?????? |
????
?????? ??????: |
?? ?? ?????? ??? ?????? ?????? ????????? ?? ??????? ?? ???????? ?????????? ???? ????? ???? ??? ????????.???? ???? ????? ???????? ???? ????? ?????? ??? ??????? ???????. |
??????? ???????
???????: |
???????? - IARC 2B? ???? - IARC 2B? NTP (2)? |
??????: IARC 2B - ???? ???? ?????? ?????? ?????.??????? ???? ??? ????? ?? ????? ????? ???? ???? ?????? ?? ????? ?? ???? ??? ???? ???? ????? ?? ??????? ???????.?????? ???? ?? ?????? ????? ???? ???? ???? ????? ??? ??? ???? ??????? ?? ??????? ???????.
NTP 2 - ?????? ?? ?????? S ?? ?????? ???? ?? ????? ??? ??? ????? ?? ?????? ??????? ???????.?"???? ?????? ???? ?? ?????? ??????? ???????" ???????? ???? ???? ???? ???? ?????? ??? ?????? ?? ??????? ??? ????? ? / ?? ???? ????? ??? ?????? ?? ??????? ?? ??????? ???????.
?? ???? ?????? ??? ??????? ????? ?? MSDS ?? ????? ???????? ????????????.
????? ?? ?????????>>
?? ?? ????? ????????| ?????? ????? ???????? ???????| ????? ????? ???????? ???????|
MSDS ?? ????? ????????|
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