ʻO Sodium Phosphate Dibasic CAS 7558-79-4 Maʻemaʻe >99.5% (Titration) Biological Buffer Ultra Pure Factory Featured Image

ʻO ka Sodium Phosphate Dibasic CAS 7558-79-4 Maʻemaʻe >99.5% (Titration) Buffer Biological Buffer Ultra Pure Factory

ʻO ka wehewehe pōkole:

Inoa Kemika: Sodium Phosphate Dibasic

CAS: 7558-79-4

Maʻemaʻe: >99.5% (Titration)

Nānā: Pada Keʻokeʻo

Paʻa Koiola, Māmā Maʻemaʻe Loa

E-Mail: alvin@ruifuchem.com

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Nā Huahana Pili

Huahana Huahana

wehewehe:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of Sodium Phosphate Dibasic (CAS: 7558-79-4) with high quality, commercial production. Welcome to order. Please contact: alvin@ruifuchem.com

Na Waiwai Kemika:

Inoa Kimia	Sodium Phosphate Dibasic
Nā huaʻōlelo like	DSP;Sodium Phosphate Dibasic Anhydrous;Dibasic Sodium Phosphate;Disodium Hydrogen Phosphate;Disodium Hydrogen Phosphate Anhydrous;Disodium Phosphate;di-Sodium Hydrogen Phosphate Anhydrous
Helu CAS	7558-79-4
Helu CAT	RF-PI1664
Kūlana Kūʻai	Ma ka waihona, hoʻonui ʻia a hiki i nā tona
ʻĀpana Molekala	Na2HPO4
Kaumaha Molecular	141.96
Lae hehee	243.0~245.0 ℃
ʻO ka mānoanoa	1.064 g/mL ma 20 ℃
Brand	Kemika Ruifu

Nā kikoʻī:

'ikamu	Nā kikoʻī
Ka nana aku	Pauda keʻokeʻo
Maʻemaʻe / Kaʻina Hanana	>99.5% (Titration, on Dried Basis)
Nalo ma ka maloo	<1.00% (120℃, 4h)
Mea hiki ʻole ke hoʻoheheʻe wai	<0.20%
pH (5% Solution ma 25 ℃)	8.7~9.3
Solubility (5%, H2O)	Hoʻonā ʻākala kala ʻole
Arsenic (As)	<3ppm
Heave Metals (e like me Pb)	<10ppm
Hao (Fe)	<5ppm
Klorida (Cl)	<10ppm
Sulfate (SO4)	<50ppm
Pāuma ( K)	<50ppm
Kaluma (Ca)	<10ppm
Ke keleawe (Cu)	<5ppm
Huina metalaka paumaele	<200ppm
UV Absorbance/280 nm	<0.05 (1 M, Wai)
ICP	Hōʻoia i nā ʻāpana Na a me P
X-Ray Diffraction	Kūlike i ka hoʻolālā
Kūlana hoʻāʻo	ʻOihana Kūlana;Kūlana FCC
Hoʻohana	ʻO nā Biological Buffers a pēlā aku.

Pūʻolo a me ka waiho ʻana:

Pūʻolo: ʻO ka ʻōmole, ʻeke ʻeke alumini, 25kg / pahu pahu pahu, a i ʻole e like me ka makemake o ka mea kūʻai aku.

Kūlana mālama:E mālama i loko o nā pahu i hoʻopaʻa ʻia ma kahi maloʻo a maloʻo;E pale i ka malamalama a me ka wai.

Pono:

FAQ:

Noi:

Sodium Phosphate Dibasic (CAS: 7558-79-4),Hoʻohana: 1) pale2) mea hoʻomaikaʻi maikaʻi3) emulsifier4) meaʻai meaʻai5) mea hoʻohui antioxidant.ʻO Sodium Phosphate Dibasic he hygroscopic nui a hiki ke hoʻoheheʻe ʻia i ka wai.Hoʻohana i ka hui pū me Sodium Phosphate, Monobasic i ka hoʻomākaukau ʻana i nā buffers biological.Hoʻohana maʻamau ia i nā buffer assay biological.ʻO ka Sodium Phosphate Dibasic ka reagent me ka mana buffering kiʻekiʻe no ka biology molecular, biochemistry, a me chromatography.Hoʻohana ʻia ʻo Sodium Phosphate Dibasic i ka mālama ʻana i ka meaʻai a me ka wai me ka trisodium phosphate.I nā meaʻai, hoʻohana ʻia e hoʻoponopono i ka pH.I ka hoʻomaʻamaʻa wai, hoʻopaneʻe ia i ka hoʻokumu ʻana i ka pālākiō calcium.Loaʻa ia ma kekahi mau mea holoi a me nā mea hoʻomaʻemaʻe.ʻIke ʻia kēia huahana e hoʻohana ʻia i nā noi he nui me ka hoʻomaʻemaʻe o nā antibodies.