Salicylic Acid CAS 69-72-7 Maʻemaʻe >99.0% (HPLC) Hale Hana
ʻO Shanghai Ruifu Chemical Co., Ltd. ka mea hana nui a me ka mea hoʻolako o Salicylic Acid (CAS: 69-72-7) me ke ʻano kiʻekiʻe.Hiki iā mākou ke hāʻawi i ka COA, ka lawe ʻana i ka honua holoʻokoʻa, nā mea liʻiliʻi a me ka nui i loaʻa.Inā makemake ʻoe i kēia huahana, e ʻoluʻolu e hoʻouna i ka ʻike kikoʻī e pili ana i ka helu CAS, ka inoa huahana, ka nui iā mākou.Please contact: alvin@ruifuchem.com
Inoa Kimia | Salicylic acid |
Nā huaʻōlelo like | 2-Hydroxybenzoic Acid;o-Hydroxybenzoic Acid |
Helu CAS | 69-72-7 |
Helu CAT | RF2743 |
Kūlana Kūʻai | I loko o ka waihona, hana hiki ke 60 tona no ka mahina |
ʻĀpana Molekala | C7H6O3 |
Kaumaha Molecular | 138.12 |
Lae hehee | 158.0 a i 161.0 ℃ (māmā) |
Lae paila | 211 ℃/20 mmHg |
ʻO ka mānoanoa | 1.44 |
Pilikino | Māmā Māmā |
Brand | Kemika Ruifu |
'ikamu | Nā kikoʻī |
Ka nana aku | Pauda Crystal Keʻokeʻo |
Ka hikiwawe | Hiki i ka wai.Hiki ke hoʻoheheʻe ʻia i loko o ka Ethanol (96%).Hiki ke hoʻoheheʻe ʻia i ka Methylene Chloride |
ʻIkepili IR-Spectrum | Pono e hoʻokō me ka Spectrum Reference |
Maopopo a me ke kala o ka hoʻonā | Akaka a kala ole |
Aala & ʻono | ʻano ʻano |
Ka nui mesh | 100% Holo i ka 80 Mesh |
Maʻemaʻe / Kaʻina Hanana | >99.5% (HPLC) |
Maʻemaʻe / Kaʻina Hanana | 99,5-100,5% |
Lae hehee | 158.0 a 161.0 ℃ |
Kloride maʻiʻo | <100ppm |
Sulfat (SO42-) | <200ppm |
Nā Metala Kaumaha (e like me Pb) | <20ppm |
Hao (Fe) | <5ppm |
Arsenic (As) | <2ppm |
Ke kēpau (Pb) | <1ppm |
Mercury (Hg) | <1ppm |
Nalo ma ka maloo | <0.50% |
Lehu Sulphated | <0.10% |
Na mea pili | |
4-Hydroxybenzoic Acid | <0.10% |
4-Hydroxyisophthalic Acid | <0.05% |
Phenol | <0.02% |
Nā mea haumia ʻē aʻe | <0.05% |
Huina paumaele | <0.50% |
Poeleele na mea | Pass (e H2SO4) |
Nā hoʻokolohua Microbiological | |
Huina Papa | <1000cfu/g |
Huina hū & Mold | <100cfu/g |
E. Coli | ʻinoʻino |
S. Aureus | ʻinoʻino |
Salmonella | ʻinoʻino |
Infrared Spectrum | Kūlike i ka hoʻolālā |
Kūlana hoʻāʻo | BP2017 |
Pūʻolo: ʻOmole, ʻeke ʻeke Aluminum, 25kg / pahu pahu pahu, a i ʻole e like me ka makemake o ka mea kūʻai aku.
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ʻO ka Salicylic Acid (CAS: 69-72-7) he mea koʻikoʻi synthetic raw material, hoʻohana nui ʻia i ka lāʻau lapaʻau, pesticides, dyes, rubber, meaʻai a me nā mea ʻala.Hoʻohana nui ʻia no ka hana ʻana i ka lāʻau lapaʻau o ke kuni-allaying a me ka analgesic no ka maʻi kuni, ka mea hoʻoheheʻe pololei, insecticide a me ka absorbent o ka hihi ultraviolet.ʻO ka Salicylic Acid he disinfector a me ka antiseptic, hiki ke hoʻohana ʻia e like me nā waena o ka lāʻau lapaʻau, pesticide, dyestuff, hoʻohana nui ʻia i ka hana aspirin, glyburide, diflunisal, sodium salicylate, optunal, etc. ka mālama ʻana i ka ʻeke, a ʻo ia wale nō ka beta hydroxy acid (BHA) i hoʻohana ʻia i nā huahana mālama ʻili.He kūpono no ka ʻili ʻaila, ʻike nui ʻia ka salicylic acid no kona hiki ke hoʻomaʻemaʻe hohonu i ka aila mai loko mai o nā pores a hōʻemi i ka hana ʻaila i mua.
1. Nā kūlana no ka alkalimetry a me ka iodometric titration.Hōʻailona fluorescent, hōʻailona paʻakikī.
2. Hoʻohana ʻia kēia huahana ma ke ʻano he anti-scorch agent i loko o ka ʻoihana pāpaʻi a me ka hana ʻana i nā mea hoʻoheheʻe ultraviolet a me nā mea hoʻoulu.
3. Hoʻohana ʻia ma ke ʻano he hōʻailona hoʻonohonoho a me ka masking agent.ʻO ka mea hoʻomohala kala a me ka mālama ʻana no ka titanium, zirconium, a me ka plasma tungsten.
4. Hoʻohana ʻia ka salicylic acid i mea hoʻohui i kekahi mau electrolytes acidic nāwaliwali, a hiki ke hoʻohana ʻia ma ke ʻano he mea paʻakikī no ka electroplating a i ʻole electroless plating.
5. ʻO nā mea mālama hoʻonaninani.Hoʻohana nui ʻia i ka wai kaila, ka wai wela prickly, ka wai poʻo quinine a me nā mea hoʻonaninani wai ʻē aʻe.Ma waho aʻe o ka hopena antiseptic a me ka bactericidal, loaʻa iā ia nā hana o ka wehe ʻana i ka hou a me ka ʻala, hoʻomaha i ka ʻili a me ka pehu, hoʻomaha i ka ʻeha a me ka ʻeha.
6. Hoʻohana nuiʻiaʻo ia ma keʻano he kumu waiwai ma kaʻoihana lāʻau lapaʻau no ka hoʻomākaukauʻana i ka aspirin, sodium salicylate, salicylamide, analgesics, phenyl salicylate, schistosomiasis-67 a me nā lāʻau'ē aʻe.I loko o ka dye oihana, ua hoʻohana 'ia e hoomakaukau mordant maʻemaʻe melemele, pololei brown 3GN, acid chrome melemele, a pela aku.
7. Hoʻohana ʻia ma ke ʻano he mea hoʻolalelale no ka hoʻōla ʻana i ka resin epoxy, a me kahi mea mālama.Hiki ke hoʻohana ʻia e hoʻomākaukau i nā mea ʻala synthetic e like me ka methyl salicylate a me ka ethyl salicylate.Hoʻohana ʻia ka ʻoihana dye ma ke ʻano he mea maka no ka hoʻomākaukau ʻana i nā mea hoʻonaninani pololei a me nā wai waika.Hiki ke hoʻohana ʻia e like me ka lāʻau antiscorching agent, disinfectant, etc.
8. Hoʻohana ʻia kahi mea liʻiliʻi e hana i nā mea ʻono holoholona a me nā mea ʻono ʻē aʻe i kēlā me kēia lā.Hoʻohana ʻia i nā mea liʻiliʻi i ka meaʻai, hana ia ma ke ʻano he preservative.He mea waiwai nui ia no ka ʻoihana lāʻau lapaʻau.