Ka inoa huahana: Chromium Trioxide CAS:1333-82-0 MF:CrO3 MW:99.99 Māmā: 2.67-2.82 g/cm3 Pākē: 1 kg / ʻeke, 50 kg / pahu Waiwai: ʻO Chromium trioxide ka ʻulaʻula ʻeleʻele. Hiki ke hoʻoheheʻe ʻia i ka wai, ka waiʻona, ka sulfuric acid a me ka ether, ʻaʻole hiki ke hoʻoheheʻe ʻia i ka acetone.
Hōʻike
Nā mea
Nā kikoʻī
Ka nana aku
Pepa ʻulaʻula ʻeleʻele
Maemae
≥99.8%
Sulfate
≤0.05%
He mea hiki ʻole ke hoʻoheheʻe wai
≤0.02%
ʻOhuehue
≤0.05%
Sodium
≤0.04%
Palapala noi
1. Hoʻohana nui ʻia no ka firebrick, electroplating, electrolytic extraction o ka metala chromium maʻemaʻe kiʻekiʻe.
2. Hoʻohana ʻia ia i loko o ka wai kala, synthetic rubber, oil refining, catalyst a me nā ʻoihana ʻē aʻe.
Uku
1, T/T
2, L/C
3, Visa
4, Kāleka ʻaiʻē
5, Paypal
6, Alibaba kālepa Assurance
7, Hui Komohana
8, MoneyGram
9, Ma waho aʻe, i kekahi manawa e ʻae pū mākou iā Bitcoin.
Nā kūlana mālama
Hoʻopaʻa ʻia i loko o kahi hale kūʻai maloʻo a maloʻo e pale aku i ka makū.
