Sodium Fluoride 98% NaFpicture1
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Sodium Fluoride 98% NaF

(CAS: 7681-49-4)
CAS7681-49-4
MFFNA
oru nkọwa≥98.009
  • Ọkwa nke ihe egwu:6.1
  • Nọmba UN:1690
  • Koodu HS:28261910
  • MW:41.99
  • Njupụta:1.02g / ml
  • Ọdịdị:ọcha crystalline ntụ ntụ

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Details:

Description

Sodium fluoride bụ ngwakọta kemịkalụ ịnweta nke nwere usoro kemịkalụ NaF ma ejiri ya mee ihe n'ọtụtụ ụlọ ọrụ mmepụta ihe, ọrụ ugbo, Ngwa Ahụike, ọgwụgwọ mmiri, na fluorides mmiri nke obodo. Ihe dị mma nke ihe a bụ mmepụta nke ụdị ya dị iche iche, nke mere na taa, dabere n'ụdị ngwa, enwere ike ịkwadebe ya n'ụdị gels, na mbadamba.

ngwa

  • N'ozuzu, fluoride nwere ike igbochi nje na-emebi ezé ma gbochie ire ere. Ya mere, a na-eji ihe a eme ihe na ntanye eze na ngwaahịa nchebe ọnụ ndị ọzọ. Ihe ntacha eze nke nwere ngwaahịa a ga-enwerịrị ọkwa NaF anabatara. Uru a bụ ihe dị ka 1000 ruo 1500ppm. N'ihi njirimara nke fluoride na nchebe eze, a na-eji ya dị ka isi ihe mejupụtara ọnụ.

  • n'ihi na Fluoride sodium bụ ihe na-egbu egbu, a na-ejikarị ya eme ihe na pesticides, gụnyere fungicides, ụmụ ahụhụ, na herbicides.

  • N'ihi mmetụta nke ihe a na-eme ka ọrụ nke akwara anụ ahụ dịkwuo mma na ibelata ọnụ ọgụgụ ndị na-anụ ihe na ndị ọrịa, e debere ya mbadamba nkume nwere ihe a maka ndị ọrịa a.

  • A na-ejikwa mbadamba nkume nke ngwaahịa a gwọọ ọkpụkpụ ọkpụkpụ. Sodium fluoride na-abawanye njupụta ọkpụkpụ mana ọ naghị ebelata ihe ize ndụ nke mgbaji.

Ngwa ndị ọzọ gụnyere:

  • Ejiri ya dị ka onye na-ahụ maka fluorescent na njikọ nke ogige aromatic.

  • Na mmepụta nke ngwaahịa plastik, Teflon yana mmepụta Freon.

  • N'ihe osise na iko.

  • Mwepụ nke hydrogen fluoride site na ikuku ikuku nke ụlọ ọrụ dị iche iche.

nkọwa

iheUde Nri
Ọdịnaya (NAF)98% min
Ihe na-adịghị edozi mmiri0.70% max
Acid efu (HF)0.10% max
Alkali efu (Na2CO3)0.50% max
Sulfate (SO4)0.30% max
Silicate (SiO2)0.50% max
Mmiri (H2O)0.50% max

Ụdị nkwakọ ngwaahịa:

25kg / akpa

certifications

ISO 9001. ISO 22716. cGMP kwadoro

Kosher, Halal kwadoro

Mbupu Ozi

MOQ: (N'ihi ọdịdị nke ụgbọ njem kemịkalụ, biko kpọtụrụ onye njikwa ahia oké osimiri maka nkọwa!)

Port of Loading: CHINA - Shanghai Port, Ningbo Zhoushan Port, Guangzhou Port, Qingdao Port, Tianjin Port, Dalian Port, Xiamen Port, Lianyungang Port (nwere ike hụ na dị ka chọrọ nke ndị ahịa)

Oge nnyefe: 4-6 izu, dabere n'usoro nha na ebe aga

Ịkwụ ụgwọ Okwu

L/C, D/P, T/T na ọnụ ahịa onye zụrụ ya

Sample dị na arịrịọ

Otutu aha

  • Natriumfluorid

  • sodium fluoride

  • Alcoa sodium fluoride

  • Sodium fluoride ngwọta

  • Sodiumfluorideopticalgradewhitextl

  • Sodiumfluoridemetals ndabere ntụ ntụ

  • Omenala cell ụmụ ahụhụ SODIUM FLUORIDE*

  • Ọkọlọtọ ngwọta fluoride ion chromatography Fluka

  • SODIUM FLUORIDE maka nyocha EMSURE ACS, ISO, REAG. PH EUR

  • Ọkọlọtọ ọkọlọtọ maka fluoride electrode (100 ppm dị ka fluoride)

  • Ọdịnaya enweghị usoro
  • Ọdịnaya na-ekpo ọkụ
  • Ọdịnaya nyochaa na-ekpo ọkụ

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