ʻO ka mea hoʻopau UV BP-9 CAS NO.: 57834-33-0

Inoa kemika:2,2′-Dihydroxy-4,4′-Dimethoxybenzophenone-5, 5′ –Sodium Sulfonate

Nā huaʻōlelo like：3,3'-carbonylbis[4-hydroxy-6-methoxy-benzenesulfonicacidisodiumpaʻakai

Formula MolekalaC15H12Na2O11S2

Kaumaha Molekala478.36

ʻAno

Helu CAS76656-36-5

Nā kikoʻī

ʻAno: Pauka aniani melemele ʻālohilohi

Kala Gardner: ≤6.0

Hoʻāʻo: ≥85.0% a i ʻole ≥65.0%

Ka Maʻemaʻe Chromatographic: ≥98.0%

ʻAla: ʻAno like me ke ʻano a me ka ikaika i ke kūlana maʻamau, ʻala hoʻoheheʻe liʻiliʻi loa

K-waiwai (i loko o ka wai ma 330 nm): ≥16.0

Ka hoʻoheheʻe ʻia: (5g/100ml wai ma 25 deg C) Hoʻonā maopopo, ʻaʻohe mea hiki ʻole ke hoʻoheheʻe ʻia

Nā noi:

He mea hoʻoheheʻe ultraviolet wai-hoʻoheheʻe ʻia kēia huahana me kahi spectrum ākea a me ka nalu hoʻoheheʻe kukui kiʻekiʻe loa o 288nm. Loaʻa iā ia nā pono o ka pono hoʻoheheʻe kiʻekiʻe, ʻaʻohe ʻawahia, a ʻaʻohe hopena allergy-hoʻoulu a ʻaʻohe hopena ʻaoʻao e hoʻoulu ai i ka deformity, kūpaʻa kukui maikaʻi a me ke kūpaʻa wela a pēlā aku. Eia kekahi, hiki iā ia ke hoʻoheheʻe iā UV-A a me UV-B, ʻo ia ka mea pale lā papa I, i hoʻohui ʻia i nā mea hoʻonani me ka dosage o 5-8%.

Hoʻopili a me ka mālama ʻana:

Pūʻolo: 25KG/Pahu Kāleka

Ka mālama ʻana: Paʻa i loko o ka waiwai, e mālama i ka ea a kaʻawale mai ka wai a me ke kiʻekiʻe o ka mahana.