NO3 Cross sections IUPAC 2003 Recommendation http://www.iupac-kinetic.ch.cam.ac.uk Based on: S. P. Sander, J. Phys. Chem. 90, 4135 (1986) wavelength Cross section (1E-19 cm^2) at 298 K 400 0 401 0 402 0 403 0.2 404 0 405 0.3 406 0.2 407 0.1 408 0.3 409 0 410 0.1 411 0.2 412 0.5 413 0.5 414 0.2 415 0.6 416 0.6 417 0.7 418 0.5 419 0.8 420 0.8 421 0.8 422 0.9 423 1.1 424 0.9 425 0.7 426 1.4 427 1.4 428 1.2 429 1.1 430 1.7 431 1.3 432 1.5 433 1.8 434 1.8 435 1.6 436 1.5 437 1.8 438 2.1 439 2 440 1.9 441 1.8 442 2.1 443 1.8 444 1.9 445 2 446 2.4 447 2.9 448 2.4 449 2.8 450 2.9 451 3 452 3.3 453 3.1 454 3.6 455 3.6 456 3.6 457 4 458 3.7 459 4.2 460 4 461 3.9 462 4 463 4.1 464 4.8 465 5.1 466 5.4 467 5.7 468 5.6 469 5.8 470 5.9 471 6.2 472 6.4 473 6.2 474 6.2 475 6.8 476 7.8 477 7.7 478 7.3 479 7.3 480 7 481 7.1 482 7.1 483 7.2 484 7.7 485 8.2 486 9.1 487 9.2 488 9.5 489 9.6 490 10.3 491 9.9 492 9.9 493 10.1 494 10.1 495 10.6 496 12.1 497 12.2 498 12 499 11.7 500 11.3 501 11.1 502 11.1 503 11.1 504 12.6 505 12.8 506 13.4 507 12.8 508 12.7 509 13.5 510 15.1 511 17.3 512 17.7 513 16 514 15.8 515 15.8 516 15.6 517 14.9 518 14.4 519 15.4 520 16.8 521 18.3 522 19.3 523 17.7 524 16.4 525 15.8 526 16.3 527 18.1 528 21 529 23.9 530 22.3 531 20.9 532 20.2 533 19.5 534 20.4 535 23 536 25.7 537 25.8 538 23.4 539 20.4 540 21 541 20.4 542 18.8 543 16.8 544 17 545 19.6 546 24.2 547 29.1 548 29.8 549 27.1 550 24.8 551 24.3 552 24.7 553 25.3 554 27.8 555 31.1 556 32.6 557 32.9 558 35.1 559 37.2 560 33.2 561 29.8 562 29 563 28 564 27.2 565 27.3 566 28.5 567 28.1 568 28.5 569 28.9 570 27.9 571 27.6 572 27.4 573 27.8 574 28.6 575 30.8 576 32.7 577 33.8 578 33.1 579 32.4 580 33.4 581 35.5 582 32.8 583 29.3 584 28.2 585 28.9 586 33.2 587 41.6 588 50.4 589 61.3 590 59.6 591 54.4 592 51.1 593 45.8 594 41.9 595 42.9 596 46.2 597 43.6 598 36.7 599 31 600 27.6 601 28.6 602 33.2 603 38 604 43.7 605 43.6 606 33.2 607 24 608 18.5 609 17.1 610 17.7 611 19.1 612 22.3 613 26.3 614 25.5 615 22.6 616 20.9 617 21.1 618 23.9 619 25.6 620 32.7 621 52.4 622 101.8 623 147.3 624 120.5 625 83.8 626 73 627 75.3 628 73.7 629 69.8 630 67.6 631 48.4 632 32.7 633 21.7 634 16.4 635 14.4 636 16.9 637 20.7 638 20.3 639 15.8 640 12.3 641 10 642 9.2 643 9.7 644 9.5 645 8.6 646 7.5 647 7 648 6.2 649 5.4 650 5 651 5.5 652 6.1 653 7.1 654 8.2 655 9.8 656 13.3 657 17.1 658 24.2 659 40.7 660 74.5 661 144.8 662 210 663 174.4 664 112.9 665 74.1 666 49.6 667 30.4 668 19 669 12.5 670 9.5 671 7.9 672 7.6 673 6.4 674 5.2 675 4.8 676 4.9 677 5.9 678 7.5 679 7.8 680 6.9 681 5.3 682 4 683 3 684 2.6 685 1.8 686 1.6 687 1.2 688 1.2 689 1.2 690 1