added household chemicals

[kalanakotawalagedara]

added bleach, detergents,disinfectants,cosmetics, surface cleaners and flame retardants SMILES

[Lyq322]

A few things about your code:

• Class names should always be pascal case (eg CorrectClassName)
• Node names should be snake case (eg correct_node_name)
• Dictionaries should have correct indentation and formatting. See other dictionaries in global-chem for examples.
• Some SMILES in your code are invalid. Please use rdkit to double check all SMILES are valid before creating pull request. You can use Chem.MolFromSmiles(smiles) to see if there is an error.

Other Changes:

• Change README.md to add your node to the list and any references you used
• In global_chem/global_chem/global_chem.py you need to import your nodes at the top (eg from global_chem.environment.chemicals_from_biomass import ChemicalsFromBioMass)

[Lyq322]

Class names should be all capitalized to match coding style.

Suggested change

	from global_chem.household_chemicals.organophosphate_flame_retardants import Organophosphate_flame_retardants
	from global_chem.household_chemicals.Surface_cleaners import Surface_cleaners
	from global_chem.household_chemicals.organophosphate_flame_retardants import OrganophosphateFlameRetardants
	from global_chem.household_chemicals.surface_cleaners import SurfaceCleaners

[Lyq322]

You should add an entry to this list for every node, not just the folder household chemicals.

Suggested change

	'household_chemicals' : household_chemicals, # Kalana Kotawalagedara & Anuththara Gamage
	'bleach' : Bleach, # Kalana Kotawalagedara & Anuththara Gamage
	’cosmetics’: Cosmetics, # Kalana Kotawalagedara & Anuththara Gamage
	# …etc

[Lyq322]

Indent to match coding style.

Suggested change

	smarts = {
	}
	smarts = {
	}

[Lyq322]

Indent to match coding style.

Suggested change

	smiles = {
	'oxybenzone' : 'COC1=CC(=C(C=C1)C(=O)C2=CC=CC=C2)O',
	'hydroquinone' : 'C1=CC(=CC=C1O)O',
	'diethyl phthalate' : 'CCOC(=O)C1=CC=CC=C1C(=O)OCC',
	}
	smiles = {
	'oxybenzone' : 'COC1=CC(=C(C=C1)C(=O)C2=CC=CC=C2)O',
	'hydroquinone' : 'C1=CC(=CC=C1O)O',
	'diethyl phthalate' : 'CCOC(=O)C1=CC=CC=C1C(=O)OCC',
	}

[Lyq322]

No space after dash in IUPAC

Suggested change

	'1,4- dioxane' : 'C1COCCO1',
	'1,4-dioxane' : 'C1COCCO1',

[Lyq322]

Incorrect name

Suggested change

	'chlorohexidine' : r 'C1=CC(=CC=C1N/C(=N/C(=NCCCCCCN=C(/N=C(/NC2=CC=C(C=C2)Cl)\N)N)N)/N)Cl',
	'chlorhexidine' : r 'C1=CC(=CC=C1N/C(=N/C(=NCCCCCCN=C(/N=C(/NC2=CC=C(C=C2)Cl)\N)N)N)/N)Cl',

[Lyq322]

Duplicate

Suggested change

'triclosan' : 'C1=CC(=C(C=C1Cl)O)OC2=C(C=C(C=C2)Cl)Cl',

[Lyq322]

Wrong smiles? This picture showed up when I searched up polyhexamethylene guanidine.

[Lyq322]

Missing a space.

Suggested change

	'tris(1,3-dichloro-2-propyl)phosphate' : 'C(C(CCl)OP(=O)(OC(CCl)CCl)OC(CCl)CCl)Cl',
	'tris(1,3-dichloro-2-propyl) phosphate' : 'C(C(CCl)OP(=O)(OC(CCl)CCl)OC(CCl)CCl)Cl',

[ANUGAMAGE]

Thanks @Lyq322.
@kalanakotawalagedara go through above mistakes, discuss with yuquing about them correct all of them.