Products
To meet the special needs of customers for product quality
Committed to lead oxide products, lead salt products, inorganic pigments, rubber and plastic additives research and development, production and sales
To meet the special needs of customers for product quality
Committed to lead oxide products, lead salt products, inorganic pigments, rubber and plastic additives research and development, production and sales
鉛 鉻 黃
Lead Chrome Yellow
分子式：PbCrO4 · xPbSO4 · yAl(OH)3
性狀：黃色或桔黃色粉末，具有良好的光澤和耐光性，不溶于水或醇中。
用途：用于油漆、涂料、油墨、塑料，橡膠、文教用品等。
生產(chǎn)能力：2400噸/年
技術(shù)規格：GB/T 3184-93
Formula: PbCrO4 · xPbSO4 · yAl(OH)3
Property: Yellow or orange powder with gloss and light resistance in soluble in water or alcohol.
Uses: For coating, printing ink, plastics rubber, culture and education, etc.
Productive capacity: 2400t/n (including 5 varieties lemon light middle orange and deep chrome yellow)
Technical specifications: GB/T 3184-93
技術(shù)標準：Technical standard
指標名稱(chēng) Items | 規格specification | ||||
檸檬鉻黃501 Lemon chrome yellow 501 | 淺鉻黃502 Light chrome yellow 502 | 中鉻黃 103 Medium chrome yellow 103 | 深鉻黃124 Deep chrome yellow 124 | 桔鉻黃115 Orange chrome yellow 115 | |
外 觀(guān) Appearance : powder | 檸檬黃粉末 Lemon yellow powder | 淺黃色粉末 Light yellow powder | 中黃色粉末 Medium yellow powder | 深黃色粉末 Deep yellow powder | 桔黃色粉末 Orange yellow powder |
色光（與標準樣品比） Shade (Compare with standard sample) | 近似~微 Approximate-minute | ||||
鉻酸鉛含量，% 不小于 Lead Chromate % min | 50 | 60 | 90 | 85 | 55 |
水溶物含量，% 不大于 Water soluble matter % max | 1.0 | ||||
水懸浮液PH值 PH of aqueous suspend | 4~8 | ||||
水分含量，% 不大于 Water % max | 3.0 | 2.0 | 1.0 | 1.0 | 1.0 |
遮蓋力，g/m2 不大于 Hiding powder g/m2 % max | 95 | 75 | 55 | 45 | 40 |
著(zhù)色力，% 不小于 Tinting strength % min | 95 | ||||
吸油量，克/100克 不大于 Oil absorption g/100g max | 25 | 25 | 22 | 20 | 15 |
篩余物，%（320目篩）不大于 Surplus (320 mesh) % max | 0.5 | ||||
包裝：25 Kg/紙復合袋或編織袋 Packing: 25kg/paper or woven bag
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