NaKC4H4O64H2O manufacturers and suppliers | Standard

NaKC4H4O64H2O

Nkowa dị mkpirikpi:

ọzọ Info

Packaging: 25kg/bag,25kg/durm

Productivity: 500 kg/Month

Akara: std

Ụgbọ njem: Oke osimiri, Ala

Ebe Mmalite: China

Supply Ability: 500 kg/Month

Certificate: SGS

HS Code: 29181300

Port: Qingdao


Product Ihe

Mkpado ngwaahịa

ọzọ Info

Packaging:  25kg / akpa, 25kg / durm

Arụpụtaghị:  500 kg / Month

Brand:  std

Transportation:  Ocean, Land

Ebe nke Si Malite:  China

Tụkwasịnụ Ikike:  500 kg / Month

Akwụkwọ:  SGS

HS Usoro:  29181300

Port:  Qingdao

Nkọwa ngwaahịa

Potassium sodium tartrate nwere D na DL abụọ ụdị, D ụdị bụ colorless uzo crystal. Njupụta nke 1.79g / cm3. The agbaze n'ókè nke 75 Celsius C. Na-ekpo ọkụ ikuku weathering, 60 ℃ ọnwụ nke akụkụ nke crystal mmiri, 215 ℃ ọnwụ nke niile crystal mmiri. Solubility na mmiri na 100 ℃ mgbe 100 ml nke 18.4g, 10 ℃ mgbe 100 ml nke 40.6g, 20 ℃ 100 ml mgbe 54.8g, 30 ℃ 100 ml mgbe 76.4g. Unyi anaghị agbasa na-aba n'anya. Metal, dị ka aluminum, beryllium, cobalt, molybdenum, niobium, idu ndú, nickel, palladium, platinum, rhodium, antimony, tin, tantalum, tungsten, zinc, ọla kọpa na selenium na tellurium. Alkaline ngwọta na-etolite soluble okụre.

Zuru ezu iwebata:

Synonyms: seignette nnu Rochelle nnu
molekụla Formula: C4H4KNaO6-4H2O
molekụla arọ: 282,23
Cas No .: 6381-59-5

nkọwapụta:

content

98-102% Min

SO4

0,05% Max

dị ka

0,0003% Max

Pb

0,001% Max

mmiri

21-27%

kpọmkwem adiana [a] D 20 ℃

+ 20.00-28.00

Agbaze Point: 70 ~ 80 ℃

ojiji:

1. Na-ebi akwụkwọ ụlọ ọrụ na efere, mirror, na-ekpo ọkụ mmiri na karama ụlọ ọrụ dị ka a na mbenata gị n'ụlọnga
2. Electroplating ụlọ ọrụ complexing gị n'ụlọnga
3 nkà mmụta ọgwụ laxatives
4 Telecommunication ụlọ ọrụ ruo crystal ọkà okwu na microphones
5 fatịlaịza ụlọ ọrụ Ada desulfurization gị n'ụlọnga
6 na-eji iko ma ọ bụ ọzọ ọrụ
7 nri na nlekota nke mbenata sugar, kwukwara na Farin reagent tartrate ọla kọpa ọgbọ, na-akwalite mmepụta nke ọla kọpa

8 chemical analysis eji echebe metal ion

 

Production ọrụ
1, nkwadebe nke crude:
⑴ neutralization: etinye akụrụngwa potassium hydrogen tartrate n'ime tank, tinye ugboro abụọ ego nke mmiri, sie na uzuoku na obụpde, na mgbe niile na-akpali akpali, nwayọọ nwayọọ tinye akọrọ sodium carbonate na-anọpụ iche ruo mgbe ọ na-eme bụghị na-emepụta na-egosipụta nnọọ. N'oge a ihe ngwọta nwalere na litmus akwụkwọ nwalere-anọpụ iche.
⑵ iyo: ọkụ nyo akpa. The filtrate kwesịrị uzo ma ọ bụ ihe fọrọ nke nta uzo.
⑶ lekwasị, crystallization: na filtrate n'ime Enamel orù, kpụ ọkụ n'ọnụ na lekwasị na ngwọta ịta nke 38-42 Baume degrees, wepụrụ na tree (ọkpụrụkpụ nke 15-20 cm kwesịrị ekwesị), na ụlọ okpomọkụ awa 24 Nke bụ eke crystal. Ikewapụ nne-aba n'anya, wepụ crystal, saa ozugbo na oyi na-atụ mmiri (mmiri na nne mmanya jikọtara mgbake), ya bụ, potassium tartrate crude ngwaahịa.
2, ịdị ọcha nke crude ngwaahịa: na crude ngwaahịa plus ego nke mmiri (1-2 ugboro) ewe iwe igbari, tinye n'ọrụ carbon decolorization (ọrụ carbon kwukwara ego nke sample olu nke 5-15%) maka 10 nkeji mgbe agwakọta, filtration (na filtrate na crude crystallization ọgwụgwọ Method, na recrystallization, na crystal kwesịrị colorless na uzo) ikewapụ nne-aba n'anya, na-asa akọrọ ma ọ bụ mịrị amị na 50 ℃ okokụre ngwaahịa.

-Achọ ezigbo Potassium sodium Tartrate Rochelle Salt Manufacturer & soplaya? Anyị nwere a dum nhọrọ nke na-ahịa na-enyere gị na-okike. All ndị Potassium sodium Tartrate maka Galvanization na-quality na-ekwe nkwa. Anyị bụ ndị China Mmalite Factory nke Potassium sodium Tartrate Food Type. Ọ bụrụ na ị nwere ajụjụ ọ bụla, biko chere free ịkpọtụrụ anyị.

Product Categories: inorganic Chemicals

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