Indigo Blue Vat Blue

1.Name: indigo blue,vat blue 1,

2.Structure formula：

3.Molecule formula: C16H10N2O2

4.. CAS No.: 482-89-3

5.Molecule weight: 262.62

6.HS code: 3204151000

7.Major usage and instruction: Be mainly used to dye cotton fabrics.

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Cikakkun bayanai

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Matsayin inganci

Bayyanar	Dark blue ko da hatsi
Tsafta	≥94%
Abun ciki na ruwa	≤1%
Iron ion abun ciki	≤200ppm

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Siffa:

Rini na Indigo foda ne mai launin shuɗi mai duhu wanda ke da girma a 390-392 ° C (734-738 ° F). Ba shi da narkewa a cikin ruwa, barasa, ko ether, amma mai narkewa a cikin DMSO, chloroform, nitrobenzene, da sulfuric acid mai mai da hankali. Tsarin sinadaran indigo shine C16H10N2O2.

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Amfani:

Amfani na farko don indigo shine rini don yarn auduga, galibi ana amfani dashi wajen samar da zanen denim wanda ya dace da jeans shuɗi; a matsakaita, biyu na blue jeans na bukatar kawai 3 grams (0.11 oz) zuwa 12 grams (0.42 oz) na rini.

Ana amfani da ƙananan yawa a rini na ulu da siliki. An fi danganta shi da samar da denim tufa da blue jeans, inda kaddarorinsa ke ba da izinin tasiri kamar wanke dutse kuma wankan acid da za a shafa da sauri.

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Kunshin:

20kg kartani (ko ta abokin ciniki ta bukata): 9mt (ba pallet) a cikin 20'GP ganga; 18tons (tare da pallet) a cikin akwati na 40'HQ

25kgs jakar (ko ta abokin ciniki ta bukata): 12mt a 20'GP ganga; 25mt a cikin akwati na 40'HQ

500-550kgs jakar (ko ta abokin ciniki ta bukata): 20-22mt a 40'HQ ganga

the indigo blue

Sufuri:

An haramta shi sosai don haɗawa da jigilar kaya tare da oxidants, sinadarai masu cin abinci, da sauransu.

A lokacin sufuri, ya kamata a kiyaye shi daga fitowar rana, ruwan sama da kuma yawan zafin jiki.

Lokacin tsayawa, nisanta daga wuta, wuraren zafi, da wuraren zafi.

Ajiya:

Dole ne a adana shi a cikin wuri mai sanyi, mai iska da bushewa. A kiyaye a lokacin damina. Ana sarrafa zafin jiki a ƙasa da digiri 25 Celsius, kuma ana sarrafa yanayin zafi a ƙasa da 75%.
Dole ne a rufe marufi gaba ɗaya don gujewa lalacewa saboda danshi. Bai kamata indigo ya kasance a cikin hasken rana ko iska na dogon lokaci ba, ko kuma ya zama oxidized kuma ya lalace.
Dole ne a adana shi a keɓe daga acid, alkali, oxidants mai ƙarfi (kamar potassium nitrate, ammonium nitrate, da dai sauransu), rage wakilai da sauransu don hana lalacewa ko konewa.