Agricultural ọkwa Zinc sulfate Monohydrate

Nkọwa dị mkpirikpi:

● Zinc sulfate monohydrate bụ inorganic
● Usoro ọgwụ: ZnSO₄·H₂O
● Ọdịdị: ọcha mmiri ntụ ntụ
● Solubility: soluble na mmiri, mmanya na-egbu ntakịrị
● Ọrụ: A na-eji ọkwa ọrụ ugbo zinc sulfate monohydrate na fatịlaịza na ngwakọta fatịlaịza dị ka ihe mgbakwunye zinc na ọgwụ ụmụ ahụhụ iji gbochie ọrịa osisi mkpụrụ osisi na pests ụmụ ahụhụ.


Nkọwa ngwaahịa

Mkpado ngwaahịa

Ngosipụta teknụzụ

Ihe

Index

ZnSO4· H2O

ZnSO4· 7H2O

A

B

C

A

B

C

Zn ≥

35.3

33.8

32.3

22.0

21.0

20.0

H2SO4

0.1

0.2

0.3

0.1

0..2

0.3

Pb ≤

0,002

0.01

0.015

0,002

0,005

0.01

Cd ≤

0,002

0,003

0,005

0,002

0,002

0,003

Dị ka ≤

0,002

0,005

0.01

0,002

0,005

0,007

Nkọwa ojiji ngwaahịa

Enwere ike iji ọla kọpa zinc sulfate monohydrate mee ihe dị ka fatịlaịza na-agbaze mmiri na fatịlaịza ihe nchọta iji kwalite nkesa nri ala ma kwalite uto ihe ọkụkụ.

Enwere ike iji ya gbochie ọrịa ndị dị na ụlọ akwụkwọ nri osisi mkpụrụ osisi.Ọ bụkwa fatịlaịza a na-ejikarị emeju fatịlaịza zinc trace element.Enwere ike iji ya dị ka fatịlaịza ntọala, fatịlaịza foliar, wdg.

1. Jiri dị ka ndabere fatịlaịza:

Enwere ike iji zinc sulfate mee ihe dị ka fatịlaịza ntọala maka ihe ọkụkụ akọrọ dịka ọka, ọka wit, owu, mmeko nwoke, nduku ụtọ, soybean, ahụekere, wdg. N'ozuzu, 1-2 kilogram zinc sulfate na-eji kwa acre, na 10-15 puku akọrọ. a na-eji ezigbo ala eme ihe.Mgbe agwakọtachara nke ọma, fesa ya nke ọma n'ala, wee kụọ ya n'ime ala, ma ọ bụ tinye ya na ibe ma ọ bụ oghere.Akwukwo nri na-eji kilogram 2 ruo 4 nke zinc sulfate kwa mu.

2. Ngwa ịgba akwụkwọ:

1. Mkpụrụ osisi: fesa 3% ~ 5% zinc sulfate ngwọta otu ọnwa tupu germination na mmalite oge opupu ihe ubi, na ịgbasa ịta kwesịrị ibelata 1% ~ 2% mgbe germination, ma ọ bụ na-eji 2% ~ 3% zinc sulfate ngwọta kwa afọ. Alaka 1-2 ugboro.

2. Akwụkwọ nri: Foliar sprays na-eji zinc sulfate ngwọta na ịta nke 0.05% ka 0.1%, na mmetụta nke spraying na mmalite ogbo nke akwukwo nri ibu ka mma, oge ọ bụla etiti oge nke 7 ụbọchị, na-aga n'ihu spraying 2 ~ 3 ugboro, ọ bụla. oge kwa mu fesa 50 ~ 75 n'arọ nke ngwọta.

3. Iji mkpụrụ akụ:

Gwakọta zinc sulfate n'ime ngwọta na ntinye nke 0.02% ruo 0.05%, ma wụsa mkpụrụ n'ime ngwọta.N'ozuzu, ọ ka mma ịkwanye mkpụrụ osisi na ngwọta.A na-etinye mkpụrụ osisi osikapa na 0.1% zinc sulfate solution.A na-ebu ụzọ tinye mkpụrụ osisi osikapa na mmiri doro anya maka awa 1, wee tinye ya na ngwọta zinc sulfate.A na-etinye mkpụrụ osikapa mbụ na nke etiti maka awa 48, a na-etinyekwa mkpụrụ osisi osikapa n'oge awa 24.A na-etinye mkpụrụ osisi ọka na 0.02% ~ 0.05% zinc sulfate solution maka awa 6 ~ 8, mgbe ahụ, a ga-akụ ha mgbe ewepụchara ya.A na-etinye mkpụrụ ọka ọka na 0.05% zinc sulfate ngwọta maka awa 12, mgbe ahụ enwere ike ịgha ya mgbe ewepụchara ya.

Nke anọ, iji mgbakwasa mkpụrụ:

Jiri gram 2 ruo 3 nke zinc sulfate kwa kilogram nke mkpụrụ, gbazee ya na obere mmiri, fesaa na mkpụrụ osisi, ma kpalie mgbe ị na-agba.Ekwesịrị iji mmiri na-agwakọta mkpụrụ nke ọma.Enwere ike ịgha mkpụrụ ahụ mgbe akpọnwụchara na ndò.

Nkwakọ ngwaahịa ngwaahịa

Ụlọ akụ foto (46)
一水硫酸锌

(Plastic lined, plastic kpara akpa)
* 25kg / akpa, 50kg / akpa, 1000kg / akpa
* 1225kg / pallet
* 18-25ton / 20'FCL

eserese ngosi

Zinc sulfate

FAQS

1. Ị bụ ụlọ ọrụ ahia ma ọ bụ ụlọ ọrụ mmepụta ihe?
Anyị bụ ụlọ ọrụ azụmaahịa ma anyị nwere ụlọ ọrụ nke anyị.
2. Kedu otu esi ejikwa àgwà ahụ?
Anyị na-achịkwa qualy anyị site na ngalaba nnwale ụlọ ọrụ.Anyị nwekwara ike ime BV, SGS ma ọ bụ ule ndị ọzọ ọ bụla.
3. Ogologo oge ole ka ị ga-ebupu?
Anyị nwere ike ime mbupu n'ime 7 ụbọchị mgbe nkwenye iji.
4. Kedu akwụkwọ ị na-enye?
Ọtụtụ mgbe, anyị na-enye akwụkwọ ọnụahịa azụmaahịa, Ndepụta nkwakọ ngwaahịa, Bill of loading, COA , Asambodo ahụike na asambodo mmalite.Ọ bụrụ na ahịa gị nwere ihe ọ bụla chọrọ, mee ka anyị mara.
5. Kedu ụdị usoro ịkwụ ụgwọ ị na-anabata?
L/C,T/T,Western Union.


  • Nke gara aga:
  • Osote:

  • Dee ozi gị ebe a ziga anyị ya

    Ụdị ngwaahịa