Table VI. Contribution of Selected Fish and Clam Samples to the Allowable Intake
of Radioisotopes for Man!)

Fraction of Allowable Intake

4.2)
Daily

Sample

intake
pc

.

Mn°4

|

Fe?

Fe??

Co?!

C08

—

C060

zn85

gr90

yl

zr?

Ru? 03.

Nb295 rnids-

momen

Ru 106

Rh106

Total

~

]

Flying fish
muscle
Flying fish
liver

333

---

0

. 003

.001

.017

1.003

.127

0

--~-

£,.002

£.001

---

154

.524

---

0

052

.003

.076

.010

.112

0

---

<¢,003

<.001

---

,2o7

liver

. 900

.005

.016

<,004

.001

.002

.014

.080

0

0

<.003

---

. 145

.673

<,.121

.145

.655

.291

.727 2.097

---

£,364

1.76
22

22

Bonito

Clam

kidney

16.0

Allowable daily
intake, uc)

2.2

17.6

1.32

11.0

2.2

1.1

0

2.2

<73.,

.002

.66

1,32
2.9

220.

1) Samples from Table V, selected for high levels of radioactivity

2) Assumed to be 220 grams for fish muscle and 22 grams for liver or kidney; factor
used for converting dry to wet weight was 4.5

3) (MPC), from Handbook 69 x 2200

|

0

125%
3. 2+

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