Description

Product introduction of Hualan (C.I. Pigment Blue *7)
Index Number: C.I.P.B.*7
Chinese name: Pigment Blue *7
English name: Pigment Blue *7
Chinese alias: C.I. Pigment Blue *7; Cerulean Blue; Prussian Blue; Iron Blue; Milo Li Blue; Paris Blue; Berlin Blue; Thunberg Blue; Copper Light Blue; .
English alias:C.I. ****0; C.I. Pigment Blue *7; C.I.Pigmentblue*7; PRUSSIAN BLUE INSOLUBLE; PRUSSIAN BLUE SOLUBLE; PARIS BLUE; CI NO ***0; CI NO ****0; ferrous potassium hexacyanoiron
CAS number: *********2
Molecular formula: C6Fe2KN6
Molecular weight: **6.***7
MDL number: MFCD*******4
PubChem number: *******6
1. Pigment properties
Shandong Caizhiyuan Pigment Technology: Hualan Pigment (C.I. Pigment Blue *7), also known as Iron Blue and Prussian Blue, is a reddish dark blue powder with bright color and strong tinting strength. The color is darker than phthalocyanine blue BGS. Alkali resistance is weak, even dilute alkali can make it decomposed and cannot be used with basic pigments. And when heated to ******0 ℃, it begins to lose crystal water, and when heated to ******0 ℃, it will burn and release hydrocyanic acid.
Hualan is used in coatings and printing inks without bleeding. In addition to being used alone as a blue pigment, Hualan can also be combined with lead chrome yellow to form lead chrome green.
Hualan has outstanding dispersibility and covering power, and can be well dispersed in paints and inks. Hualan has a light resistance of **7, temperature resistance of **0 degrees, and acid and alkali resistance of **5. Shandong Caizhiyuan Pigment Technology adopts Excellent production technology, product performance is better than other Hualan (Tie Blue, Prussian Blue) products on the market.
2. Application areas
Hualan is mainly used for paint, ink, carbon paper, culture and education, etc.
3. Product packaging
Packed in kraft paper bags, net weight *5kg/bag.
Main advantage products:
Organic Pigment Red: ***2 big red powder, sunfast bright red BBN, sunfast bright red BBC, golden light red C, Lisol Baohong BK, sunfast bright red 2BP, Lisol magenta 4BP, permanent red FGR (pigment red **2), pigment red **2, Permanent Red F3RK, Permanent Red F5RK, Pigment Red **7, Pigment Red **5, Pigment Red **4.
Organic Pigment Yellow: Organic medium yellow, organic lemon yellow, lightfast yellow G, permanent yellow 2G, permanent yellow 2GS, permanent yellow HR (pigment yellow *3), permanent yellow HGR (pigment yellow **1), pigment yellow *1, pigment yellow **0 , Pigment Yellow **8, Pigment Yellow **9, Pigment Yellow **1, Pigment Yellow **4, Pigment Yellow **8, Pigment Yellow **0, Pigment Yellow **3.
Organic Pigment Orange: Pigment Orange *6, Everlasting Orange G, Everlasting Orange RL (Pigment Orange *4), Everlasting Orange HL (Pigment Orange *6), Everlasting Orange GP (Pigment Orange *4).
Organic Pigment Violet: Pigment Violet *9, Permanent Violet RL (Pigment Violet *3)
Phthalocyanine Pigment:  Phthalocyanine Blue BGS, Phthalocyanine Green G
Inorganic Pigments：Light chrome yellow, coated light chrome yellow, medium chrome yellow, coated medium chrome yellow, dark chrome yellow, coated dark chrome yellow, lemon chrome yellow, coated lemon chrome yellow, molybdenum chrome red, molybdenum chrome red, ultramarine blue , high pigment carbon black, Hualan (iron blue, Prussian blue)
Iron oxide series pigments：Iron oxide red, iron oxide yellow, coated high temperature resistant iron oxide yellow, iron oxide black, iron oxide blue, iron oxide green.