ChemicalBook > CAS DataBase List > Acid Green 1

Acid Green 1

Product Name
Acid Green 1
CAS No.
19381-50-1
Chemical Name
Acid Green 1
Synonyms
Green 1;Green PL;CI 10020;75.0%(E);MIDORI401;dandcgreen1;CI NO 10020;ACID GREEN 1;D & C Green 1;naptholgreenb
CBNumber
CB8246992
Molecular Formula
C30H15FeN3NaO15S3(-2)
Formula Weight
832.47
MOL File
19381-50-1.mol
More
Less

Acid Green 1 Property

storage temp. 
room temp
solubility 
160g/l
Colour Index 
10020
form 
Crystalline Powder
color 
Dark green
PH
9.3 (10g/l, H2O, 20℃)
Water Solubility 
30 mg/mL
Exposure limits
ACGIH: TWA 1 mg/m3
NIOSH: TWA 1 mg/m3
Stability:
Stable. Incompatible with strong oxidizing agents.
LogP
0.677 (est)
EPA Substance Registry System
C.I. Acid Green 1 (19381-50-1)
More
Less

Safety

Safety Statements 
22-24/25
WGK Germany 
3
RTECS 
LJ8930000
TSCA 
Yes
HS Code 
32041900
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H319Causes serious eye irritation

H412Harmful to aquatic life with long lasting effects

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P273Avoid release to the environment.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P501Dispose of contents/container to..…

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
70550
Product name
Naphthol Green B
Purity
for microscopy (Hist.), for complexometry
Packaging
25G
Price
$38.6
Updated
2024/03/01
Sigma-Aldrich
Product number
70550
Product name
Naphthol Green B
Purity
for microscopy (Hist.), for complexometry
Packaging
100G
Price
$107
Updated
2024/03/01
Sigma-Aldrich
Product number
70550
Product name
Naphthol Green B
Purity
for microscopy (Hist.), for complexometry
Packaging
500G
Price
$439
Updated
2024/03/01
Sigma-Aldrich
Product number
1.01306
Product name
Naphthol green B (C.I. 10020)
Purity
indicator
Packaging
25g
Price
$64.6
Updated
2024/03/01
TCI Chemical
Product number
N0306
Product name
Acid Green 1
Purity
>80.0%(E)
Packaging
25g
Price
$48
Updated
2024/03/01
More
Less

Acid Green 1 Chemical Properties,Usage,Production

Chemical Properties

dark green to black powder

Uses

Naphthol Green B (CAS# 19381-50-1) is an organometallic dye which persists in wastewater as a pollutant. Various methods for the removal of Naphthol Green B, including hydrogen peroxide treatments, and the more complex use of magnetic halloysite-iron oxide nanocomposite. Dyes and metabolites, Environmental Testing

Definition

ChEBI: An organic sodium salt composed of iron(3+), sodium and 5-(oxidoimino)-6-oxo-5,6-dihydronaphthalene-2-sulfonate ions in a 1:1:3 ratio. Used to stain collagen and animal tissue.

Preparation

6-Hydroxynaphthalene-2-sulfonic acid on nitrosation, and transformed to iron sodium salt.

Properties and Applications

Yellow green. Green powder, to sunlight (infrared light) has excellent absorption and excellent light fastness, in a saturated salt solution in a good solubility and stability. Often in the water as yellow green. Case of concentrated sulfuric acid was yellow brown, diluted yellow. Its aqueous sodium hydroxide as blue green. Mainly used in solar salt industry and wool, silk and nylon fabric dyeing and printing, can also be used for leather dyeing.

Standard Light Fastness Soaping Persperation Fastness Oxygen bleaching Fastness to seawater
Fading Stain Fading Stain Fading Stain
ISO 7 3 3-4 3-4 4
AATCC 6-7 2-3 3-4 2 4-5

Acid Green 1 Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

Acid Green 1 Suppliers

Americas 1 Belgium 1 Canada 1 China 211 Czech Republic 1 Europe 4 France 1 Germany 4 India 98 Italy 1 Japan 6 South Korea 1 Switzerland 2 The Netherlands 1 United Kingdom 7 United States 42 Global 382
Guangzhou City Haizhu District Zhenghong Co.Ltd.
Tel
020-82550624 13016020539
Fax
020-82571650
Email
2336504938@qq.com
Country
China
ProdList
160
Advantage
58
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
94657
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
021-61259108 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40228
Advantage
62
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30123
Advantage
84
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24529
Advantage
81
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44689
Advantage
61
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696
Email
info@hanhongsci.com
Country
China
ProdList
42958
Advantage
64
Tangshan Moneide Trading Co., Ltd.
Tel
0315-8309571 15633399667
Fax
+86-315-7726572
Email
sales@moneidechem.com
Country
China
ProdList
704
Advantage
57
Sichuan Kulinan Technology Co., Ltd
Tel
400-1166-196 18981987031
Fax
028-84555506 800101999
Email
cdhxsj@163.com
Country
China
ProdList
11707
Advantage
57
Tianjin heowns Biochemical Technology Co., Ltd.
Tel
400 638 7771
Email
sales@heowns.com
Country
China
ProdList
14435
Advantage
57
Sinopharm Chemical Reagent Co,Ltd.
Tel
86-21-63210123
Fax
86-21-63290778 86-21-63218885
Email
sj_scrc@sinopharm.com
Country
China
ProdList
9815
Advantage
79
Maya High Purity Chemicals
Tel
+86 (573) 82222445 (0)18006601000 452520369
Fax
+86 (573) 82222643
Email
sales@maya-r.com
Country
China
ProdList
11707
Advantage
57
Spectrum Chemical Manufacturing Corp.
Tel
021-021-021-67601398-809-809-809 15221380277
Fax
021-57711696
Email
marketing_china@spectrumchemical.com
Country
China
ProdList
9658
Advantage
60
ShangHai YuanYe Biotechnology Co., Ltd.
Tel
021-61312847 13636370518
Fax
021-55068248
Email
shyysw007@163.com
Country
China
ProdList
4940
Advantage
60
Chengdu Ai Keda Chemical Technology Co., Ltd.
Tel
4008-755-333 18080918076
Fax
028-86757656
Email
800078821@qq.com
Country
China
ProdList
9718
Advantage
55
Shanghai civi chemical technology co.,Ltd
Tel
86-21-34053660
Fax
86-21-34053661
Email
sale@labgogo.com
Country
China
ProdList
9865
Advantage
52
Thermo Fisher Scientific
Tel
800-810-5118
Fax
+86-10-84193589
Email
cnchemical@thermofisher.com
Country
China
ProdList
17770
Advantage
75
Beijing HuaMeiHuLiBiological Chemical
Tel
010-56205725
Fax
010-65763397
Email
waley188@sohu.com
Country
China
ProdList
12335
Advantage
58
Beijing innoChem Science & Technology Co.,Ltd.
Tel
400-810-7969 010-59572699
Fax
010-59572688
Email
ningzi.li@inno-chem.com.cn
Country
China
ProdList
6134
Advantage
55
9ding chemical ( Shanghai) Limited
Tel
4009209199
Fax
86-021-52271987
Email
sales@9dingchem.com
Country
China
ProdList
22514
Advantage
55
Shanghai Aladdin Bio-Chem Technology Co.,LTD
Tel
400-400-6206333 18521732826
Fax
021-50323701
Email
market@aladdin-e.com
Country
China
ProdList
25003
Advantage
65
The future of Shanghai Industrial Co., Ltd.
Tel
021-61552785
Fax
021-55660885
Email
sales@shshiji.com
Country
China
ProdList
9545
Advantage
55
Shanghai Ruji Biology Technology Co., Ltd.
Tel
+86-21-65211385-8001 36031160
Fax
+86-21-65211385-8004
Email
sales@shruji.com
Country
China
ProdList
3224
Advantage
55
TargetMol Chemicals Inc.
Tel
021-021-33632979 15002134094
Fax
021-33632979
Email
marketing@targetmol.com
Country
China
ProdList
7783
Advantage
58
Beijing Universal Century Technology Co., Ltd.
Tel
400-8706899
Fax
400-8706899
Email
hysj_bj.com
Country
China
ProdList
3583
Advantage
55
Shanghai JONLN Reagent Co., Ltd.
Tel
400-0066400 13621662912
Fax
021-55660885
Email
422131432@qq.com
Country
China
ProdList
9978
Advantage
55
3B Scientific (Wuhan) Corporation Limited
Tel
0086-27-88063677 18186135292
Fax
027-88063656
Email
sales@3bsc.com
Country
China
ProdList
292
Advantage
58
Wuxi Zhongkun Biochemical Technology Co., Ltd.
Tel
0510-85629785 18013409632
Fax
051085625359
Email
sales@reading-chemicals.com
Country
China
ProdList
15178
Advantage
58
Finetech Industry Limited
Tel
027-87465837 19945049750
Fax
027-8777-2287
Email
sales@finetechnology-ind.com
Country
China
ProdList
9648
Advantage
58
Suzhou yacoo science co.,Ltd
Tel
0512-87182056 18013166090
Fax
0512-87182056
Email
lingling.qi@yacoo.com.cn
Country
China
ProdList
7295
Advantage
60
HangZhou YuHao Chemical Technology Co., Ltd.
Tel
0571-82693216
Fax
0571-82880190
Email
info@yuhaochemical.com
Country
China
ProdList
2028
Advantage
58
Shanghai YuLue Chemical Co., Ltd.
Tel
021-60345187 13671753212
Fax
021-34702061
Email
lzz841106@aliyun.com
Country
China
ProdList
10276
Advantage
55
Shanghai Macklin Biochemical Co.,Ltd.
Tel
15221275939 15221275939
Fax
021-50706099
Email
shenlinxing@macklin.cn
Country
China
ProdList
16166
Advantage
55
Hangzhou J&H Chemical Co., Ltd.
Tel
0571-+86-571-87396432
Fax
0571-87396431
Email
sales@jhechem.com
Country
China
ProdList
11481
Advantage
59
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.
Tel
025-66113011 18112977050
Email
cb6@aikonchem.com
Country
China
ProdList
16684
Advantage
50
Credit Asia Chemical Co., Ltd.
Tel
+86 (21) 61124340
Fax
+86 (21) 6129-4103
Country
China
ProdList
9756
Advantage
58
Changsha Jing Kang New Material Technology Co., Ltd.
Tel
0731-85118349 18874718518
Fax
0731-85118349
Email
ma_haihong@sina.com
Country
China
ProdList
1595
Advantage
50
Sigma-Aldrich
Tel
021-61415566 800-8193336
Email
orderCN@merckgroup.com
Country
China
ProdList
51456
Advantage
80
Watson Biotechnology Co.,Ltd
Tel
027-59207879 1972026995 18140587686
Fax
QQ：1972026995
Email
sales@3600chem.com
Country
China
ProdList
4668
Advantage
55
Alta Scientific Co., Ltd.
Tel
022-6537-8550 15522853686
Fax
022-2532-9655
Email
sales@altasci.com.cn
Country
China
ProdList
4511
Advantage
55
Beijing NuoqiYa Biotechnology Co., Ltd.
Tel
4000-819-385 010-62329685 13718666987
Fax
010-62340519
Country
China
ProdList
1971
Advantage
55
Chengdu RunZeBenTu Chemical Co., Ltd
Tel
028-88469284 18000562381
Email
rzbtsj@163.com
Country
China
ProdList
9951
Advantage
56
Codow Chemical Co.,Ltd.
Tel
18620099427
Fax
+86-20-62619665
Email
amy@howeipharm.com
Country
China
ProdList
17687
Advantage
55
Shandong Xiya Chemical Co., Ltd.
Tel
4009903999 13395398332
Fax
0539-6365991
Email
sales@xiyashiji.com
Country
China
ProdList
20806
Advantage
60
Raw material medicin reagent co.,Ltd
Tel
Email
sales@njromanme.com
Country
China
ProdList
4529
Advantage
58
Grader reagent
Tel
18221735425
Email
sales@xinpingchem.com
Country
China
ProdList
9942
Advantage
58
Beijing Solarbio Science & Tecnology Co., Ltd.
Tel
010-50973130 4009686088
Email
3193328036@qq.com
Country
China
ProdList
29785
Advantage
68
Guangdong wengjiang Chemical Reagent Co., Ltd.
Tel
0751-2886750 13927877953
Fax
0751-2886750
Email
3005811397@qq.com
Country
China
ProdList
13320
Advantage
58
Beijing Jin Ming Biotechnology Co., Ltd.
Tel
010-60605840 18892239720
Fax
010-60605840
Email
psaitong@jm-bio.com
Country
China
ProdList
12306
Advantage
58
Shanghai Yihe Biological Technology Co., Ltd.
Tel
17721395025
Fax
021-68882955
Email
2423903095@qq.com
Country
China
ProdList
3990
Advantage
58
More
Less

View Lastest Price from Acid Green 1 manufacturers

WUHAN FORTUNA CHEMICAL CO., LTD
Product
Naphthol green B 19381-50-1
Price
US $0.00/G
Min. Order
100G
Purity
98%min
Supply Ability
30kg/month
Release date
2023-02-08
Career Henan Chemical Co
Product
Acid Green 1 19381-50-1
Price
US $8.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
10MT
Release date
2018-12-17

19381-50-1, Acid Green 1Related Search:

Tris(hydroxymethyl)aminomethane Ethyl 2-(Chlorosulfonyl)acetate Sodium citrate 1-Naphthalenesulfonic acid p-Naphtholbenzein Butylnaphtalenesulfonic Acid Sodium Salt ALPHA-NAPHTHOLBENZEIN Terbinafine hydrochloride Sodium 2-naphthalenesulfonate 2,7-Naphthalenedisulfonic acid disodium salt Citric acid 2,6-DI-TERT-BUTYLNAPHTHALENE SULFONIC ACID SODIUM SALT 2-Naphthol Phenmedipham Folic acid Tricine 1-Naphthol 1,1'-Bi-2-naphthol

  • Ferrate(3-), tris5,6-dihydro-5-(hydroxyimino-.kappa.N)-6-(oxo-.kappa.O)-2-naphthalenesulfonato(2-)-, trisodium
  • EXTD&CGREENNO.1
  • Acid green 1 (C.I. 10020)
  • Ferrate(3-), tris[5,6-dihydro-5-(hydroxyimino) -6-oxo-2-naphthalenesulfonato(2-)-N5,O6 ]-, trisodium
  • Naphthol Green B ACS
  • Naphthol Green B, Reagent
  • Ferrate(3-), tris(5,6-dihydro-5-(hydroxyimino)-6-oxo-2-naphthalenesulfonato(2-)-N(sup 5), O(sup 6))-, trisodium
  • Iron, tris(5,6-dihydro-5,6-dioxo-2-naphthalenesulfonic acid 5-oximato)-, trisodium salt
  • NAPHTHOL GREEN B, PURE
  • D & C Green 1
  • abcolnaptholgreenb
  • c.i.pigmentgreen12
  • dandcgreen1
  • extdandcgreenno.1
  • ferrate(3-),tris(5,6-dihydro-5-(hydroxyimino)-6-oxo-2-naphthalenesulfonato(2-)
  • ferrate(3-),tris[5,6-dihydro-5-(hydroxyimino)-6-oxo-2-naphthalenesulfonato(2-)
  • Iron,tris[5,6-dihydro-5-(hydroxyimino)-6-oxo-2-naphthalenesulfonato-O5,O6]-,trisodiumsalt
  • naptholgreenb
  • o(sup6))--n(sup5trisodium
  • o6]--ntrisodium
  • NAPHTHOL GREEN B (C.I. 10020) FOR PREPAR
  • BNaphthol Gre
  • Acid Green 1 (technical product)
  • 1-Nitroso-2-naphthol-6-sodiuM sulfonate ferric salt Naphthol green
  • Acid green 1 Green acid 1
  • Green PL
  • Acid Fast Green
  • Naphthol Green B, pure 100GR
  • Naphthol Green B, pure 25GR
  • Naphthol green B (C.I. 10020) indicator
  • Naphthol Green B Technical grade
  • 5-nitroso-6-oxidonaphthalene-2-sulfonate
  • Naphthol Green B, ≥80%(HPLC)
  • Ferrate(3-),tris[5,6-dihydro-5-(hydroxyimino-kN)-6-(oxo-kO)-2-naphthalenesulfonato(2-)]-,sodium (1:3)
  • NAPHTHOL GREEN B, REAGENT (ACS)NAPHTHOL GREEN B, REAGENT (ACS)NAPHTHOL GREEN B, REAGENT (ACS)
  • tris(5,6-dihydro-5,6-dioxo-2-naphthalenesulfonicacid-5-oximato)-irotris
  • 6-HYDROXY-5-NITROSO-2-NAPHTHALENESULFONIC ACID IRON(III) DERIVATIVE TRISODIUM SALT
  • ACID GREEN 1
  • CI 10020
  • CI NO 10020
  • NAPHTHOL GREEN
  • NAPHTHOL GREEN B
  • Trisodium tris[5,6-dihydro-5-(hydroxyimino)-6-oxo-2-naphthalenesulfonato(2-)-N5,O6]-ferrate(III)
  • naphthol green B (C.I. 10020)
  • trisodium tris[5,6-dihydro-5-(hydroxyimino)-6-oxonaphthalene-2-sulphonato(2-)-N5,O6]ferrate(3-)
  • MIDORI401
  • NAPHTHOL GREEN B, FOR MICROSCOPY AND COM PLEXOMETRY
  • NAPHTHOL GREEN B FOR METAL TITRATION
  • NaphtholGreenBForMicroscopy
  • Green 1
  • NAPHTHOL GREEN B C.I. No 10020
  • NAPHTHOL BREEN B
  • NAPHTHOL GREEN B REAGENT (ACS)
  • 75.0%(E)
  • AcidGreen1&gt
  • Naphthol Green B,BS
  • Acid Green 1 ISO 9001：2015 REACH
  • C.I.Acid Green 1:C.I.10020