Kelas reagen pasta gigi kelas industri Sodium fluoride cas 7681-49-4
Natrium fluorida
Sodium fluoride minangka bubuk putih utawa kristal, ora ana ambune. Rada larut ing banyu, utamane digunakake kanggo analisis kimia, aditif odol, perawatan banyu, sterilisasi, anti-karat, lan aditif welding khusus. Neutral, titik leleh 993 ℃, titik didih 1700 ℃, Kapadhetan relatif 2,56.
kinerja produk:
| Item | Reagen kimia | Kelas odhol | Kelas industri | ||
| Analitik murni | Kimia murni | I | II | ||
| Kemurnian | ≥98.0 | ≥98.0 | 98.0~102.0 | ≥98.0 | ≥98.5 |
| ambune | kusam | ||||
| logam abot | ≤0.003 | ≤0.005 | ≤0.003 | - | - |
| Kelembapan | - | - | 0.5 | 0.5 | 1.0 |
| klorida | ≤0.005 | ≤0.01 | ≤0.12 | - | - |
| macem-macem | ≤0.05 | ≤0.1 | ≤0.005 | 0.7 | 3 |
Packaging, panyimpenan, lan transportasi:
1. Kode barang mbebayani sodium fluoride: CN61513 utawa UN1690
2. Label kemasan: Isi obat Kategori kemasan: Kelas III
3. Cara pengemasan: Tas anyaman plastik utawa drum karton
4. Prakara transportasi: Dilarang banget kanggo nyampur karo asam, panganan, lan aditif panganan sajrone transportasi, lan kanggo nyegah udan.
manungsa waé:
1. Produk iki minangka zat beracun Kelas 6.1 lan dilarang banget kanggo inhalasi utawa ingestion. Sawise ngombe, ngombe banyu anget sing cukup, nyebabake muntah, nindakake lavage lambung, lan golek perawatan medis.
Sawise kena kulit, sandhangan sing kena kontaminasi kudu dicopot lan kulit dikumbah kanthi sabun lan banyu.
3. Bisa mbebayani kanggo lingkungan, perhatian khusus kudu dibayar kanggo badan banyu.
FAQ
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